{"title":"HCPRO Products","description":"\u003cp\u003ePro-grade HVAC-R and automotive tools from HCPRO — Black Knight manifolds and hoses, Blaze torches, Dual Force evacuation, tube cutters, adapters and refrigeration oils. Built by HVAC-R technicians, shipped from Miami.\u003c\/p\u003e","products":[{"product_id":"hcpro-hcabb1490-90-anti-blowback-swivel-adapter","title":"HCABB1490 90° Anti-Blowback Swivel Adapter – 1\/4\" SAE x 1\/4\" SAE, Brass","description":"\u003cp\u003e\u003cstrong\u003eThe HCPRO Black Knight HCABB1490 is a 90° anti-blowback swivel adapter in 1\/4\" × 1\/4\" SAE — protect your charge in tight spaces with a sealed-core, no-loss connection.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnti-blowback sealed core\u003c\/strong\u003e — the core stays sealed until connected, so nothing vents on connect or disconnect\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e90° swivel\u003c\/strong\u003e — reaches cramped service ports and relieves hose strain\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1\/4\" SAE × 1\/4\" SAE\u003c\/strong\u003e — fits standard hoses and service ports\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForged brass\u003c\/strong\u003e — 800 PSI working \/ 4,000 PSI burst, rated for R-410A, R-32, R-454B, R-22 and R-134a\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack sizes: single, 3-pack or 15-pack\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBuilt for\u003c\/h3\u003e\n\u003cp\u003eThe angled 1\/4\" no-loss adapter for service ports you can barely reach.\u003c\/p\u003e","brand":"HCPRO","offers":[{"title":"Each","offer_id":47711592382636,"sku":"22-0095","price":22.82,"currency_code":"USD","in_stock":true},{"title":"3 Pack","offer_id":47711592415404,"sku":"22-0095-3","price":29.5,"currency_code":"USD","in_stock":false},{"title":"15 Pack","offer_id":47711592448172,"sku":"22-0095-15","price":139.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/1293\/7132\/files\/49686f1e-Product_Image_2000x2000_0024_PROD_IMG_B2C_1_4-ANTI-BLOWBACK-ADAPTER_90-DEGREE_1_9062d06e-28b1-4dd8-a273-fa2506a10663.jpg?v=1793011397"},{"product_id":"hcpro-hc-trs21rkv-compressor-valve-rebuild-kit","title":"HC-TRS21RKV Compressor Valve Rebuild Kit – Viton Seals, Fits TRS21 \u0026 TR21","description":"\u003cp\u003e\u003cstrong\u003eThe HCPRO Black Knight HC-TRS21RKV is a compressor valve rebuild kit with Viton seals — a solvent-resistant rebuild for TRS21 and TR21 recovery units that handle aggressive refrigerants.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits TRS21 and TR21\u003c\/strong\u003e — direct-fit for oilless recovery compressors, no modifications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eViton (fluoroelastomer) seals\u003c\/strong\u003e — resist refrigerants, oil vapors and acids for longer service life\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat-rated to 400°F (204°C)\u003c\/strong\u003e — holds up under hard recovery duty\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRestores suction\u003c\/strong\u003e — brings recovery speed back on a worn unit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eField-serviceable\u003c\/strong\u003e — rebuild with common hand tools\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible units: TRS21, TR21 oilless recovery machines\u003c\/li\u003e\n\u003cli\u003eSeal material: Viton\u003c\/li\u003e\n\u003cli\u003eKit includes: Viton valve seals, valve plates, gaskets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBuilt for\u003c\/h3\u003e\n\u003cp\u003eRecovery units that see harsh refrigerants — rebuild once with Viton and keep pulling.\u003c\/p\u003e\n\u003cp\u003eStandard neoprene kit also available: HC-TRS21RK.\u003c\/p\u003e","brand":"HCPRO","offers":[{"title":"Default Title","offer_id":47711592612012,"sku":"22-0065","price":76.87,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/1293\/7132\/files\/740310ef-Product_Image_2000x2000_0042_PROD_IMG_B2C_HC-TRK21V-2_d07b2a15-6e4e-433e-bc88-0997e2a708d6.jpg?v=1793011403"},{"product_id":"hcpro-hc-trs21rk-oilless-compressor-valve-rebuild-kit","title":"HC-TRS21RK Oilless Compressor Valve Rebuild Kit – Fits TRS21 \u0026 TR21 Recovery Units","description":"\u003cp\u003e\u003cstrong\u003eThe HCPRO Black Knight HC-TRS21RK is an oilless compressor valve rebuild kit that restores lost suction on TRS21 and TR21 refrigerant recovery units.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits TRS21 and TR21\u003c\/strong\u003e — direct-fit for oilless, high-pressure recovery compressors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete valve rebuild\u003c\/strong\u003e — valves, springs, seals, O-rings and inlet screen in one kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRestores recovery speed\u003c\/strong\u003e — brings a tired unit back to full pull instead of replacing it\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eField-serviceable\u003c\/strong\u003e — straightforward rebuild with common hand tools\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible units: TRS21, TR21\u003c\/li\u003e\n\u003cli\u003eIncludes: valves, valve springs, neoprene seals, O-rings, inlet screen\u003c\/li\u003e\n\u003cli\u003eMaterials: neoprene, stainless steel springs, precision-machined valve parts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBuilt for\u003c\/h3\u003e\n\u003cp\u003eRecovery-unit repair — rebuild the valve assembly that wears first and recover faster again.\u003c\/p\u003e\n\u003cp\u003eHandling aggressive refrigerants? Step up to the Viton kit: HC-TRS21RKV.\u003c\/p\u003e","brand":"HCPRO","offers":[{"title":"Default Title","offer_id":47711592939692,"sku":"22-0064","price":46.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/1293\/7132\/files\/d0361504-Product_Image_2000x2000_0041_PROD_IMG_B2C_HCTRK21N-1_29e17764-4a28-4803-9823-70736453185c.jpg?v=1793011406"},{"product_id":"hcpro-hcy38-quick-y-vacuum-tee","title":"HCY38 Quick-Y Vacuum Tee – 3-Port 3\/8\" SAE, Full-Bore Brass, 800 PSI","description":"\u003cp\u003e\u003cstrong\u003eThe HCPRO Black Knight HCY38 is a 3-port Quick-Y vacuum tee that lets you evacuate and charge through a single 3\/8\" SAE connection — a lean alternative to a manifold that cuts pull-down time.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3 ports, one connection\u003c\/strong\u003e — vacuum pump, micron gauge and charging line on one service port\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull-bore 3\/8\"\u003c\/strong\u003e — unrestricted, high-conductance flow for faster evacuation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid brass\u003c\/strong\u003e — leak-tight under deep vacuum, 800 PSI working\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManifold alternative\u003c\/strong\u003e — fewer restrictions between pump and system\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConnections: 2× 3\/8\" male SAE, 1× 3\/8\" female SAE\u003c\/li\u003e\n\u003cli\u003eMaterial: solid brass\u003c\/li\u003e\n\u003cli\u003eRefrigerants: R-410A, R-32, R-22, R-134a and more\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBuilt for\u003c\/h3\u003e\n\u003cp\u003eMini-split, VRF, central A\/C and commercial evacuation — pair with the HCQFH38 3\/8\" hose for the fastest pull-down.\u003c\/p\u003e","brand":"HCPRO","offers":[{"title":"Default Title","offer_id":47711593103532,"sku":"22-0102","price":48.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/1293\/7132\/files\/23370890-Product_Image_2000x2000_0106_PROD_IMG_B2C_QUICK-Y_3_8__ADAPTER_1_bcfe026e-5501-43d1-bab2-851b728e981e.jpg?v=1793011414"},{"product_id":"hcpro-hc-tc4-heavy-duty-tube-cutter","title":"HC-TC4 Heavy-Duty Tube Cutter – 1\/8\" to 1-3\/4\" (3–45 mm), 4-Roller, Spare Wheel","description":"\u003cp\u003e\u003cstrong\u003eThe HCPRO Black Knight HC-TC4 is a large-capacity tube cutter for 1\/8\" to 1-3\/4\" copper, aluminum and thin-wall tubing — with 4-roller tracking and a spare wheel on board.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1\/8\" to 1-3\/4\" (3–45 mm)\u003c\/strong\u003e — copper, aluminum, brass and thin-wall steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-roller tracking\u003c\/strong\u003e — keeps the wheel square for accurate cuts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFold-out reamer\u003c\/strong\u003e — deburr without reaching for another tool\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpare wheel included\u003c\/strong\u003e — stored in the handle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-duty die-cast frame\u003c\/strong\u003e — ergonomic handle\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOrigin: Taiwan, built to OEM standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBuilt for\u003c\/h3\u003e\n\u003cp\u003eBigger line sets and suction lines — HVAC installation, refrigeration and plumbing.\u003c\/p\u003e","brand":"HCPRO","offers":[{"title":"Default Title","offer_id":47711593169068,"sku":"22-0204","price":42.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/1293\/7132\/files\/18995fa8-Product_Image_2000x2000_0146_PROD_IMG_B2C_HCTC4_TUBE-CUTTER_7_d86d7172-a1c7-4db2-8f17-cce163d6092b.jpg?v=1793011416"},{"product_id":"hcpro-hc-tc2-pocket-tube-cutter","title":"HC-TC2 Pocket Tube Cutter – 1\/8\" to 1-1\/8\" (3–28 mm), Slim Profile","description":"\u003cp\u003e\u003cstrong\u003eThe HCPRO Black Knight HC-TC2 is a pocket tube cutter for 1\/8\" to 1-1\/8\" copper and aluminum tubing — a slim cutter that lives in the tool pouch.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1\/8\" to 1-1\/8\" (3–28 mm)\u003c\/strong\u003e — copper, aluminum and brass tubing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSlim, low-profile body\u003c\/strong\u003e — everyday carry in the pocket or pouch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardened steel wheel\u003c\/strong\u003e — clean cuts, replaceable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCast aluminum\u003c\/strong\u003e — light but durable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOrigin: Taiwan, HCPRO-designed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBuilt for\u003c\/h3\u003e\n\u003cp\u003eHVAC service, mini-split installs and plumbing repairs — the grab-and-go cutter for quick copper work.\u003c\/p\u003e","brand":"HCPRO","offers":[{"title":"Default Title","offer_id":47711593267372,"sku":"22-0202","price":21.79,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/1293\/7132\/files\/cbffbe05-Product_Image_2000x2000_0165_PROD_IMG_B2C_HCTC2_TUBE-CUTTER_2_4760f8e8-7069-4e5d-b030-3f9ffc45301a.jpg?v=1793011418"},{"product_id":"hcpro-hc-tc1-mini-tube-cutter","title":"HC-TC1 Mini 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metal\u003c\/li\u003e\n\u003cli\u003eOrigin: Taiwan, HCPRO-designed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBuilt for\u003c\/h3\u003e\n\u003cp\u003eMini-split installs, refrigeration and plumbing — the cutter that fits where a full-size tool can't turn.\u003c\/p\u003e","brand":"HCPRO","offers":[{"title":"Default Title","offer_id":47711593398444,"sku":"22-0201","price":18.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/1293\/7132\/files\/5f80e023-Product_Image_2000x2000_0173_PROD_IMG_B2C_HCTC1_TUBE-CUTTER_2_d392c893-730a-4c49-b9b2-6d6cd35e8960.jpg?v=1793011422"},{"product_id":"hcpro-hc-tc3-tube-cutter","title":"HC-TC3 Tube Cutter – 1\/8\" to 1-1\/4\" (3–32 mm), Built-In Reamer, Spare Wheel","description":"\u003cp\u003e\u003cstrong\u003eThe HCPRO Black Knight HC-TC3 is a professional tube cutter for 1\/8\" to 1-1\/4\" copper, aluminum and thin-wall tubing — with a built-in reamer and a spare wheel on board.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1\/8\" to 1-1\/4\" (3–32 mm)\u003c\/strong\u003e — copper, aluminum and brass tubing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnti-rust rollers\u003c\/strong\u003e — smooth, corrosion-resistant tracking\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFold-out reamer\u003c\/strong\u003e — deburr and prep for flaring in one tool\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpare wheel included\u003c\/strong\u003e — stored in the handle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDie-cast aluminum body\u003c\/strong\u003e — knurled knob for precise tightening\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOrigin: Taiwan, built to OEM standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBuilt for\u003c\/h3\u003e\n\u003cp\u003eEveryday HVAC and plumbing cuts — line sets, refrigeration lines and copper work.\u003c\/p\u003e","brand":"HCPRO","offers":[{"title":"Default Title","offer_id":47711593463980,"sku":"22-0203","price":31.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/1293\/7132\/files\/d5d94b0b-Product_Image_2000x2000_0153_PROD_IMG_B2C_HCTC3_TUBE-CUTTER_6_bc0eed40-3123-4fad-8942-7fc594567e08.jpg?v=1793011424"},{"product_id":"hcpro-pag-150-r134a-a-c-oil-with-uv-dye","title":"PAG 150 R134a A\/C Oil with UV Dye – 8 oz, ISO VG 150, Leak Detection","description":"\u003cp\u003e\u003cstrong\u003eThe HCPRO Performance PAG 150 UV is a high-viscosity PAG compressor oil with fluorescent leak-detection dye built in — for heavy-duty R-134a systems where lighter grades won't hold film strength.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO VG 150 PAG\u003c\/strong\u003e — film strength for trucks and high-pressure R-134a systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in UV dye\u003c\/strong\u003e — meets SAE J2297 leak-detection standards\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOne-step service\u003c\/strong\u003e — lubricate and trace the leak together\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-duty fit\u003c\/strong\u003e — trucks, fleets, commercial and light HVAC on R-134a\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e8 oz \/ 237 mL\u003c\/strong\u003e — single, 6-pack or 12-pack\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWho this oil is for\u003c\/h3\u003e\u003cp\u003eHeavy-duty truck A\/C technicians. Fleet maintenance teams servicing commercial vehicles. Auto A\/C techs working on full-size SUVs and pickups where OEMs spec the heavier viscosity. Service techs on certain commercial refrigeration units running R-134a with PAG 150.\u003c\/p\u003e\u003ch3\u003eWhen to use it\u003c\/h3\u003e\u003cp\u003eDuring R-134a recharge when the OEM calls for PAG 150 AND fluorescent leak detection is needed. Diagnostic top-off: 1–2 oz per circuit. Full compressor replacement: 4–8 oz per OEM spec (heavy-duty systems often run higher capacities — check the manual). Inspect with UV-A light (365–400 nm).\u003c\/p\u003e\u003ch3\u003eWhy PAG 150 UV vs PAG 100 UV or Universal UV\u003c\/h3\u003e\u003cp\u003eHeavy-duty compressors need heavier viscosity to maintain oil film under high pressure and high-load conditions. Running PAG 100 in a PAG 150 system causes premature compressor wear under load; running PAG 150 in a lighter system causes drag. When the OEM calls for 150, use 150.\u003c\/p\u003e\u003cp\u003eSingle 8 oz bottle, moisture-sealed. \u003cem\u003eManufactured in the USA to OEM compressor lubricant performance standards.\u003c\/em\u003e\u003c\/p\u003e","brand":"HCPRO","offers":[{"title":"8 oz Bottle (1 Pack)","offer_id":47711593595052,"sku":"02-0035","price":17.99,"currency_code":"USD","in_stock":true},{"title":"8 oz Bottle (6 Pack)","offer_id":47711593627820,"sku":"02-0035-6","price":59.95,"currency_code":"USD","in_stock":false},{"title":"8 oz Bottle (12 Pack)","offer_id":47711593660588,"sku":"02-0035-12","price":98.49,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/1293\/7132\/files\/c2441e45-Product_Image_2000x2000_0066_PROD_IMG_B2C_P150UV-LUB_8_FRONT_2f8ce75f-a346-415d-9a46-5de1457b62d7.jpg?v=1793011428"},{"product_id":"hcpro-hc-e2v1c3p-economy-2-valve-manifold","title":"HC-E2V1C3P Economy 2-Valve Manifold – R410A\/R22\/R404A, 3 ft Hoses, 800 PSI","description":"\u003cp\u003e\u003cstrong\u003eThe HCPRO Black Knight HC-E2V1C3P is an economy 2-valve manifold gauge set for R-410A, R-22 and R-404A — compact 68 mm °C\/PSI gauges and three 3 ft hoses at an entry price.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eCalibrated for R-410A, R-22 and R-404A\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium charging hoses\u003c\/strong\u003e — flexible, color-coded 1\/4\" SAE hoses\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e68 mm dual-scale gauges\u003c\/strong\u003e — compact PSI and °C faces that keep the cost down\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForged-brass 2-valve body\u003c\/strong\u003e — smooth, leak-resistant valves with a built-in hanging hook\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e800 PSI working \/ 4,000 PSI burst\u003c\/strong\u003e — hose rating with standard 1\/4\" SAE connectors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's in the box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHC-E2V1C3P 2-valve brass manifold with gauges\u003c\/li\u003e\n\u003cli\u003eThree 3 ft premium charging hoses\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBuilt for\u003c\/h3\u003e\n\u003cp\u003eA starter set for new techs, a backup set for the truck, or everyday A\/C charging, recovery and pressure diagnostics.\u003c\/p\u003e\n\u003cp\u003eThe budget-friendly backup manifold that still seals like a pro set.\u003c\/p\u003e","brand":"HCPRO","offers":[{"title":"Default Title","offer_id":47711593758892,"sku":"22-0036","price":71.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/1293\/7132\/files\/ed05107e-Product_Image_2000x2000_0099_PROD_IMG_B2C_68-MM_MANIFOLDR404A-R22-R410A-Celsius_88665e31-c157-449e-9a14-0da5f3a289ae.jpg?v=1793011431"},{"product_id":"hcpro-rpo-68-synthetic-poe-refrigeration-oil","title":"RPO-68 Synthetic POE Refrigeration Oil – ISO VG 68, Heat Pump \u0026 Commercial, Qt\/Gal","description":"\u003cp\u003e\u003cstrong\u003eThe HCPRO Performance RPO-68 is a synthetic polyol ester (POE) refrigeration oil, ISO VG 68 — for heat pumps, heavy-duty commercial refrigeration and systems where the OEM specifies VG 68.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO VG 68 POE\u003c\/strong\u003e — film strength where VG 32 won't hold\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHFC and HFO systems\u003c\/strong\u003e — R-410A, R-134a, R-404A, R-407C, R-507 and HFO blends\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMoisture ≤50 ppm\u003c\/strong\u003e — low acid number for long compressor life\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll compressor types\u003c\/strong\u003e — hermetic, scroll, rotary and reciprocating\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuart and gallon\u003c\/strong\u003e — single or 6\/12-pack quarts, single or 4-pack gallons\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWho this oil is for\u003c\/h3\u003e\u003cp\u003eHeat pump technicians (most heat pumps spec ISO VG 68). Heavy-duty commercial refrigeration contractors. HVAC techs servicing large rooftop units, walk-in coolers, and process refrigeration. Anyone whose system OEM specifies ISO VG 68 instead of VG 32.\u003c\/p\u003e\u003ch3\u003eWhen to use it\u003c\/h3\u003e\u003cp\u003eDuring compressor refill after evacuation on systems specifying ISO VG 68. Common in heat pumps, large commercial refrigeration, and certain industrial scroll\/rotary compressors. Always verify the OEM service spec — running VG 32 in a VG 68 system causes premature wear under load; running VG 68 in a VG 32 system increases drag and reduces cooling efficiency.\u003c\/p\u003e\u003ch3\u003eWhy RPO-68 vs RPO-32 or PAG\/mineral\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eRPO-68\u003c\/strong\u003e for heat pumps and heavy commercial — higher film strength under high pressure. \u003cstrong\u003eRPO-32\u003c\/strong\u003e for most HVAC, mini-splits, automotive A\/C. PAG is for legacy R-134a automotive only. Mineral oil is NOT compatible with HFC\/A2L refrigerants and will cause compressor burnout.\u003c\/p\u003e\u003cp\u003eAvailable in \u003cstrong\u003equart (32 oz)\u003c\/strong\u003e, \u003cstrong\u003egallon (128 oz)\u003c\/strong\u003e, 6-pack quart, 12-pack quart, and 4-pack gallon. 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and behind equipment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable flame control\u003c\/strong\u003e — dial the intensity to the joint\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnti-flare design\u003c\/strong\u003e — reduces flare-ups for safer operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid brass body\u003c\/strong\u003e with a stainless steel burner tube and slip-resistant grip\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFuel: MAP-Pro (propylene) or propane\u003c\/li\u003e\n\u003cli\u003eConnection: CGA 600 standard cylinder thread\u003c\/li\u003e\n\u003cli\u003eIgnition: manual or external spark igniter\u003c\/li\u003e\n\u003cli\u003eTips: 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBuilt for\u003c\/h3\u003e\n\u003cp\u003eHVAC and refrigeration brazing, plumbing soldering, electrical work, heat shrinking and 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thawing.\u003c\/p\u003e","brand":"HCPRO","offers":[{"title":"Default Title","offer_id":47711594741932,"sku":"22-0077","price":49.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/1293\/7132\/files\/HCPRO_Products__0130_PROD_IMG_B2C_BLAZE_HT_5FT_HOSE_3_edf750ff-23ec-436f-93fb-9f45cd684aa6.jpg?v=1793011461"},{"product_id":"hcpro-hc-bzt3-blaze-3-tip-swivel-torch","title":"HC-BZT3 Blaze 3-Tip Swivel Torch – 3,600°F Triple-Jet Flame, MAP-Pro\/Propane","description":"\u003cp\u003e\u003cstrong\u003eThe HCPRO Blaze HC-BZT3 is a 3-tip pro torch with a triple-jet fixed flame head — three precision-aligned nozzles deliver one concentrated, high-intensity flame for fast brazing and soldering.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTriple-jet flame\u003c\/strong\u003e — three stainless burner tubes, up to 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R-410A tooling to 1\/4\" service ports — charging, evacuation, recovery and leak testing.\u003c\/p\u003e","brand":"HCPRO","offers":[{"title":"Each","offer_id":47711595069612,"sku":"22-0084-1","price":15.8,"currency_code":"USD","in_stock":false},{"title":"2 Pack","offer_id":47711595102380,"sku":"22-0084-2","price":17.0,"currency_code":"USD","in_stock":true},{"title":"10 Pack","offer_id":47711595135148,"sku":"22-0084-10","price":41.0,"currency_code":"USD","in_stock":false},{"title":"100 Pack","offer_id":47711595167916,"sku":"22-0084-100","price":385.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/1293\/7132\/files\/2000x2000_0000s_0000_IMG_PRODUCT_B2C_HCAD140_MAIN_white.jpg?v=1793011470"},{"product_id":"hcpro-rpo-32-synthetic-poe-refrigeration-oil","title":"RPO-32 Synthetic POE Refrigeration Oil – ISO VG 32, R410A\/R32\/R1234YF \u0026 A2L","description":"\u003cp\u003e\u003cstrong\u003eThe HCPRO Performance RPO-32 is a synthetic polyol 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for\u003c\/h3\u003e\u003cp\u003eHVAC technicians servicing R-410A and A2L (R-32, R-454B) systems. Refrigeration contractors working on R-404A and R-407C commercial equipment. Automotive A\/C techs servicing R-1234yf vehicles. Mini-split and VRF installers. Anyone doing a refrigerant retrofit from R-22 to R-410A or A2L.\u003c\/p\u003e\u003ch3\u003eWhen to use it\u003c\/h3\u003e\u003cp\u003eUse during compressor refill after evacuation. Use during refrigerant retrofit (R-22 → R-410A or A2L). Use for routine top-off in HVAC, refrigeration, and automotive A\/C systems running HFC or HFO refrigerants. Quantity: 25–40 oz for residential R-410A scroll compressors; 8–18 oz for mini-splits; 4–8 oz for automotive A\/C. Always match OEM viscosity spec.\u003c\/p\u003e\u003ch3\u003eWhy POE vs PAG or mineral oil\u003c\/h3\u003e\u003cp\u003ePOE is the industry-standard chemistry for HFC (R-410A, R-134a, R-404A) and A2L (R-32, R-1234yf, R-454B) refrigerants. PAG is for legacy R-134a automotive A\/C only. Mineral is for R-22 and R-502 legacy systems. Using mineral or PAG with HFC\/A2L refrigerants causes oil pooling in the line set, compressor starvation, and rapid failure.\u003c\/p\u003e\u003cp\u003eAvailable in \u003cstrong\u003equart (32 oz)\u003c\/strong\u003e, \u003cstrong\u003egallon (128 oz)\u003c\/strong\u003e, 6-pack quart, 12-pack quart, and 4-pack gallon. 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tooling\u003c\/strong\u003e — no second hose set for 5\/16\" R410A service ports\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForged brass\u003c\/strong\u003e — durable, corrosion-resistant and leak-tight\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e800 PSI max \/ 4,000 PSI burst\u003c\/strong\u003e pressure rating\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact profile\u003c\/strong\u003e fits clean on standard manifold setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInlet: 1\/4\" SAE male\u003c\/li\u003e\n\u003cli\u003eOutlet: 5\/16\" SAE female\u003c\/li\u003e\n\u003cli\u003eRefrigerants: R-410A, R-32, R-454B\u003c\/li\u003e\n\u003cli\u003eMaterial: brass\u003c\/li\u003e\n\u003cli\u003eTemperature range: -40°F to 300°F\u003c\/li\u003e\n\u003cli\u003ePack sizes: single, 2, 10 or 100\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe everyday adapter for moving between 1\/4\" tooling and 5\/16\" R410A and R32 equipment — charging, evacuation and recovery.\u003c\/p\u003e","brand":"HCPRO","offers":[{"title":"Each","offer_id":47711595724972,"sku":"22-0004-1","price":16.01,"currency_code":"USD","in_stock":false},{"title":"2 Pack","offer_id":47711595757740,"sku":"22-0004-2","price":19.83,"currency_code":"USD","in_stock":false},{"title":"10 Pack","offer_id":47711595790508,"sku":"22-0004-10","price":40.0,"currency_code":"USD","in_stock":false},{"title":"100 Pack","offer_id":47711595823276,"sku":"22-0004-100","price":385.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/1293\/7132\/files\/5186bdd9-Product_Image_2000x2000_0031_IMG_PRODUCT_B2C_-ADP-R410A_1.jpg?v=1793011479"},{"product_id":"hcpro-hcad45s-45-swivel-adapter","title":"HCAD45S 45° Swivel Adapter – 1\/4\" SAE Male x 5\/16\" SAE Female, R410A\/R32","description":"\u003cp\u003e\u003cstrong\u003eThe HCPRO Black Knight HCAD45S is a 45° swivel adapter that converts a 1\/4\" SAE male fitting to a 5\/16\" female R-410A or R-32 port — reaching tight service valves without kinking the hose.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNEW: R-32 compatible\u003c\/strong\u003e — rated for R-410A, R-32 and R-454B service\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e45° swivel\u003c\/strong\u003e — gets you onto cramped mini-split and condenser service ports\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1\/4\" SAE male × 5\/16\" SAE female\u003c\/strong\u003e — standard R-410A conversion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlare + internal PTFE ring\u003c\/strong\u003e — leak-tight at 800 PSI working \/ 4,000+ PSI burst\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwivel body\u003c\/strong\u003e — relieves hose strain and protects the fitting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: brass, corrosion resistant\u003c\/li\u003e\n\u003cli\u003ePack sizes: single, 2, 10 or 100\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBuilt for\u003c\/h3\u003e\n\u003cp\u003eR-410A service where the port sits behind tight clearances — charging, evacuation and line access.\u003c\/p\u003e","brand":"HCPRO","offers":[{"title":"Each","offer_id":47711595987116,"sku":"22-0178","price":12.36,"currency_code":"USD","in_stock":false},{"title":"2 Pack","offer_id":47711596019884,"sku":"22-0178-2","price":18.34,"currency_code":"USD","in_stock":false},{"title":"10 Pack","offer_id":47711596052652,"sku":"22-0178-10","price":69.5,"currency_code":"USD","in_stock":false},{"title":"100 Pack","offer_id":47711596085420,"sku":"22-0078-100","price":350.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/1293\/7132\/files\/2000x2000_0000s_0008_IMG_PRODUCT_B2C_45_DEGREE_SWIVEL_ADP_R410A_2.jpg?v=1793011484"},{"product_id":"hcpro-hc-ohv2-6-universal-oil-hand-pump","title":"HC-OHV2.6 Universal Oil Hand Pump – Fits 1, 2.5 \u0026 5 Gallon Containers","description":"\u003cp\u003e\u003cstrong\u003eThe HCPRO Black Knight HC-OHV2.6 is a universal oil hand pump that transfers oil straight from a 1, 2.5 or 5 gallon container — clean, fast and spill-free.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal fit\u003c\/strong\u003e — self-sealing tapered adapter for 1, 2.5 and 5 gallon necks\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHand-operated\u003c\/strong\u003e — no power needed, top off anywhere on the job\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic bleed valve\u003c\/strong\u003e — no moving parts to wear out\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorks with most oils\u003c\/strong\u003e — POE, PAG, mineral, AB and synthetic (not for ammonia oil)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComfort grip\u003c\/strong\u003e — brass and chemical-resistant body, about 1.2 lb\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMax working pressure: 200 PSI\u003c\/li\u003e\n\u003cli\u003eIncludes: suction hose with fittings\u003c\/li\u003e\n\u003cli\u003eMaterial: brass, chemical-resistant plastic\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBuilt for\u003c\/h3\u003e\n\u003cp\u003eCharging oil into compressors and topping off vacuum pumps without overfilling or mess.\u003c\/p\u003e","brand":"HCPRO","offers":[{"title":"Default Title","offer_id":47711596249260,"sku":"22-0044","price":69.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/1293\/7132\/files\/20e11101-Product_Image_2000x2000_0192_PROD_IMG_B2C_OIL-HAND-PUMP_1_9fe6155c-f3a1-462f-80e1-4eb52db2156b.jpg?v=1793011489"},{"product_id":"hcpro-3g-mineral-refrigeration-oil","title":"3G Mineral Refrigeration Oil – ISO VG 32 (SUS 150), Wax-Free, R22\/R502, Gallon","description":"\u003cp\u003e\u003cstrong\u003eThe HCPRO Performance 3G is a refinery-grade mineral refrigeration oil, ISO VG 32 \/ SUS 150 — the right chemistry for the millions of R-22, R-502 and CFC\/HCFC systems still running.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO VG 32 \/ SUS 150\u003c\/strong\u003e — lower viscosity for general HVAC and low-temperature commercial refrigeration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWax-free formulation\u003c\/strong\u003e — prevents floc in evaporators and expansion valves\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLegacy and hydrocarbon systems\u003c\/strong\u003e — R-22, R-502, CFC, HCFC, R-290, R-600a and ammonia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlash point ~430°F, pour point -40°F\u003c\/strong\u003e — clear to light amber\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll compressor types\u003c\/strong\u003e — reciprocating, rotary and hermetic\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWho this oil is for\u003c\/h3\u003e\u003cp\u003eRefrigeration contractors servicing R-22 commercial equipment. Walk-in cooler and freezer service techs. Appliance repair techs working on R-600a household refrigerators and freezers. Commercial refrigeration techs servicing R-290 reach-in coolers, vending machines, and beverage display cases. HVAC techs servicing legacy R-22 residential equipment.\u003c\/p\u003e\u003ch3\u003eWhen to use it\u003c\/h3\u003e\u003cp\u003eDuring compressor refill on R-22, R-502, CFC, HCFC, or hydrocarbon (R-290, R-600a) systems. Use at OEM-specified change intervals during routine service. Critical for low-temperature refrigeration where wax-free formulation prevents floc buildup. Don't use during R-22 → R-410A retrofit — transition requires POE oil.\u003c\/p\u003e\u003ch3\u003eWhy mineral vs PAG, POE, or 4G VG 68\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eMineral 3G VG 32\u003c\/strong\u003e for legacy R-22\/R-502 systems and hydrocarbon refrigerants — chemically similar to hydrocarbons (R-290, R-600a) for full miscibility. \u003cstrong\u003e4G VG 68\u003c\/strong\u003e for higher-pressure commercial. \u003cstrong\u003ePOE\u003c\/strong\u003e for modern HFC\/A2L. \u003cstrong\u003ePAG\u003c\/strong\u003e for R-134a automotive only. Using POE in R-22 systems can change oil return behavior; using PAG in refrigeration causes failure.\u003c\/p\u003e\u003cp\u003eAvailable in quart and gallon sizes. Refinery-grade, non-hazardous, 3–5 year shelf life sealed. \u003cem\u003eManufactured in the USA to OEM compressor lubricant performance standards.\u003c\/em\u003e\u003c\/p\u003e","brand":"HCPRO","offers":[{"title":"Each Gallon (128oz)","offer_id":47711596609708,"sku":"02-0040","price":67.13,"currency_code":"USD","in_stock":true},{"title":"Gallon 128 oz (4 Pack)","offer_id":47711596642476,"sku":"02-0040-4","price":228.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/1293\/7132\/files\/Product_Image_2000x2000_0093_PROD_IMG_B2C_3GLUB_128_PERSP_RIGHT.jpg?v=1793011498"},{"product_id":"hcpro-4g-mineral-refrigeration-oil","title":"4G Mineral Refrigeration Oil – ISO VG 68 (SUS 300), Heavy-Duty, R22\/R502","description":"\u003cp\u003e\u003cstrong\u003eThe HCPRO Performance 4G is a refinery-grade mineral refrigeration oil, ISO VG 68 \/ SUS 300 — heavier viscosity for heavy-duty commercial refrigeration and compressors that demand more film strength.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO VG 68 \/ SUS 300\u003c\/strong\u003e — film strength where VG 32 won't hold under load\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWax-free formulation\u003c\/strong\u003e — prevents floc in evaporators\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMineral-oil systems\u003c\/strong\u003e — R-22, R-502, CFC\/HCFC, R-290, R-600a and ammonia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlash point ~430°F\u003c\/strong\u003e — pour point ~-22°F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll compressor types\u003c\/strong\u003e — reciprocating, rotary and hermetic, residential to industrial\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWho this oil is for\u003c\/h3\u003e\u003cp\u003eHeavy-duty commercial refrigeration techs. 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80°C\u003c\/li\u003e\n\u003cli\u003eOptions: low side, high side or low\/high set\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBuilt for\u003c\/h3\u003e\n\u003cp\u003eA direct drop-in to restore accurate °C readings on a worn full-size HVAC manifold.\u003c\/p\u003e","brand":"HCPRO","offers":[{"title":"Low","offer_id":47712923320492,"sku":"22-0043","price":21.25,"currency_code":"USD","in_stock":true},{"title":"High","offer_id":47712923353260,"sku":"22-0045","price":21.25,"currency_code":"USD","in_stock":true},{"title":"Low\/High Set","offer_id":47712923386028,"sku":"22-4345-GS","price":39.85,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/1293\/7132\/files\/HCPRO_Products__0086_PROD_IMG_B2C_80MM_MANIFOLD_RG_R134A-R404A-R22-R410ACelsiusLH.jpg?v=1793019269"},{"product_id":"hcpro-hcevck14-vacuum-rated-valve-core-removal-tool","title":"HCEVCK14 Vacuum-Rated Valve Core Removal Tool – 1\/4\" F x 3\/8\" M, Side 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loss\u003c\/strong\u003e — remove and reinstall cores under pressure or vacuum, no re-evacuation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInlet: 1\/4\" SAE female\u003c\/li\u003e\n\u003cli\u003eOutlet: 3\/8\" SAE male\u003c\/li\u003e\n\u003cli\u003eSide port: 1\/4\" SAE\u003c\/li\u003e\n\u003cli\u003eLength: approx. 6.5\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBuilt for\u003c\/h3\u003e\n\u003cp\u003eStandard 1\/4\" SAE service ports on residential and light-commercial systems.\u003c\/p\u003e","brand":"HCPRO","offers":[{"title":"Default Title","offer_id":47712923418796,"sku":"22-0072","price":49.42,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/1293\/7132\/files\/f5337b8b-Product_Image_2000x2000_0183_PROD_IMG_B2C_VALVE_CORE_REM_1_4_5_fb46f928-41d3-443a-ab0a-1a6354964a92.jpg?v=1793019271"},{"product_id":"hcpro-bk-rg80f-hvac-80-mm-replacement-gauge","title":"BK-RG80F-HVAC 80 mm Replacement Gauge – R410A\/R22\/R404A\/R134a, PSI\/°F","description":"\u003cp\u003e\u003cstrong\u003eThe HCPRO Black Knight BK-RG80F-HVAC is an 80 mm replacement manifold gauge with a PSI\/°F scale, calibrated for R-410A, R-22, R-404A and R-134a.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e80 mm (3-1\/8\") dial\u003c\/strong\u003e — calibrated for R-410A, R-22, R-404A and R-134a\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePSI\/°F\u003c\/strong\u003e — dual-scale face for pressure and saturation temperature at a glance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow, high or matched set\u003c\/strong\u003e — buy the side you broke or replace both\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrop-in fit\u003c\/strong\u003e — 1\/8\" NPT back mount for standard manifold bodies\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor-coded bezel\u003c\/strong\u003e — shock-resistant build for daily service\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDial size: 80 mm (3-1\/8\")\u003c\/li\u003e\n\u003cli\u003eScale: PSI\/°F\u003c\/li\u003e\n\u003cli\u003eConnection: 1\/8\" NPT back mount\u003c\/li\u003e\n\u003cli\u003eBuild: steel case, polycarbonate lens, brass internals\u003c\/li\u003e\n\u003cli\u003eOperating range: -40°F to 160°F\u003c\/li\u003e\n\u003cli\u003eOptions: low side, high side or low\/high set\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBuilt for\u003c\/h3\u003e\n\u003cp\u003eA 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fast\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSparkless brushless motor\u003c\/strong\u003e — A2L-safe for R-32 and R-454B work, quiet BLDC operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal 100–240V, 50\/60Hz\u003c\/strong\u003e — auto-adapts to any supply\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo-mess quick drain\u003c\/strong\u003e — empty hot oil without waiting for cool-down\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtected\u003c\/strong\u003e — overload and thermal protection in an aluminum alloy body\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFlow: 12 CFM\u003c\/li\u003e\n\u003cli\u003eMotor: brushless DC (BLDC), spark-free\u003c\/li\u003e\n\u003cli\u003eUltimate vacuum: 75 microns\u003c\/li\u003e\n\u003cli\u003eInput: 100–240V AC, 50\/60Hz\u003c\/li\u003e\n\u003cli\u003eIntake: 1\/4\" and 3\/8\" SAE\u003c\/li\u003e\n\u003cli\u003eCertifications: CE, 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servicing domestic R-134a vehicles where OEM specifies PAG 100 (most common viscosity grade). 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For leak detection in one step, use our PAG 100 UV variant.\u003c\/p\u003e\u003cp\u003eSingle 8 oz bottle, sealed leak-proof packaging, 2–3 year shelf life unopened. \u003cem\u003eManufactured in the USA to OEM compressor lubricant performance standards.\u003c\/em\u003e\u003c\/p\u003e","brand":"HCPRO","offers":[{"title":"Each 8 oz Bottle","offer_id":47712928563372,"sku":"02-0038","price":17.99,"currency_code":"USD","in_stock":true},{"title":"8 oz Bottle (6 Pack)","offer_id":47712928596140,"sku":"02-0038-6","price":89.99,"currency_code":"USD","in_stock":true},{"title":"8 oz Bottle (12 Pack)","offer_id":47712928628908,"sku":"02-0038-12","price":154.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/1293\/7132\/files\/b3534a79-Product_Image_2000x2000_0087_PROD_IMG_B2C_P100-LUB_8_FRONT_16aea460-3716-4199-9d79-adc2c59c06d2.jpg?v=1793019492"},{"product_id":"hcpro-flash-flush-hvac-r-line-flush-solvent","title":"Flash Flush HVAC-R Line Flush Solvent – 32 oz, Post-Burnout Acid \u0026 Sludge Removal","description":"\u003cp\u003e\u003cstrong\u003eHCPRO Performance Flash Flush is a 32 oz solvent-based HVAC-R line flush for post-burnout cleanup, retrofit prep and major system service — the flush most compressor manufacturers require on burnout replacements.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e10–15 tons per quart\u003c\/strong\u003e — clears acid, sludge and carbon from line sets and coils\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal refrigerants\u003c\/strong\u003e — R-410A, R-32, R-22, R-134a, R-1234yf, R-404A, R-290, R-600a and R-12\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal and rubber safe\u003c\/strong\u003e — copper, brass, aluminum and rubber\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast-flashing solvent\u003c\/strong\u003e — heptane and isopropyl alcohol base\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle can or 6-pack\u003c\/strong\u003e — 32 oz (946 mL) cans\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWho this flush is for\u003c\/h3\u003e\u003cp\u003eHVAC technicians replacing compressors on residential and light-commercial systems. 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Allow 15–30 minutes evaporation before pulling vacuum, then evacuate to 500 microns and recharge.\u003c\/p\u003e\u003ch3\u003eWhy this flush vs cheap alternatives\u003c\/h3\u003e\u003cp\u003eIndustry-standard heptane + IPA chemistry — the same active ingredients used by major-brand HVAC flushes. Universal refrigerant compatibility (works on every system on the truck). Documented OEM warranty compliance (keep the invoice with the service record). USA-manufactured to industry HVAC flush standards.\u003c\/p\u003e\u003cp\u003eAvailable in single 32 oz can and 6-pack at trade pricing. \u003cstrong\u003eFlammable liquid, DOT Class 3 — ground shipping only\u003c\/strong\u003e within US 48 states. \u003cem\u003eManufactured in the USA to industry HVAC flush standards.\u003c\/em\u003e\u003c\/p\u003e","brand":"HCPRO","offers":[{"title":"Each 32 oz","offer_id":47712930594988,"sku":"02-0025","price":29.0,"currency_code":"USD","in_stock":true},{"title":"32 oz (6 Pack)","offer_id":47712930627756,"sku":"02-0025-6","price":144.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/1293\/7132\/files\/HCPRO_Products__0341_PROD_IMG_B2C_FLUSH_32_FRONT.jpg?v=1793019586"},{"product_id":"hcpro-pag-46-r134a-a-c-compressor-oil","title":"PAG 46 R134a A\/C Compressor Oil – 8 oz, ISO VG 46, Light-Duty Systems","description":"\u003cp\u003e\u003cstrong\u003eThe HCPRO Performance PAG 46 is a light-viscosity polyalkylene glycol (PAG) compressor oil for R-134a A\/C systems that specify ISO VG 46 — common on imports, compact passenger vehicles and certain truck applications.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO VG 46 PAG\u003c\/strong\u003e — matched to OEM specs for light-duty R-134a compressors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal stability\u003c\/strong\u003e — acid-resistant, non-corrosive synthetic chemistry\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow pour point (-36°F)\u003c\/strong\u003e and 442°F flash point\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTested to ASTM and ANSI-ASHRAE 97-1989\u003c\/strong\u003e lubricant standards\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e8 oz \/ 237 mL\u003c\/strong\u003e leak-proof bottle — single, 6-pack or 12-pack\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWho it's for\u003c\/h3\u003e\n\u003cp\u003eAuto A\/C technicians servicing imports and compact vehicles where the OEM specifies PAG 46, mobile mechanics doing light-duty recharges, and fleet shops running import inventories.\u003c\/p\u003e\n\u003ch3\u003eWhen to use it\u003c\/h3\u003e\n\u003cp\u003eDuring R-134a compressor service when the OEM calls for ISO VG 46. Full compressor refill: 4–8 oz per OEM spec. Top-off after a recharge: 1–2 oz per circuit. Always confirm in the vehicle service manual — the wrong viscosity grade shortens compressor life.\u003c\/p\u003e\n\u003ch3\u003ePAG 46 vs PAG 100, PAG 150 or POE\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003ePAG 46\u003c\/strong\u003e is the match when the OEM specifies VG 46. \u003cstrong\u003ePAG 100\u003c\/strong\u003e suits most standard domestic vehicles; \u003cstrong\u003ePAG 150\u003c\/strong\u003e is for heavy-duty systems. \u003cstrong\u003ePOE\u003c\/strong\u003e is for R-1234yf, hybrid, EV, R-410A, R-32 and A2L systems — it is not interchangeable with PAG. For one-step leak detection, choose the PAG 46 UV Dye version.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eManufactured in the USA. 2–3 year shelf life unopened.\u003c\/em\u003e\u003c\/p\u003e","brand":"HCPRO","offers":[{"title":"Each 8 oz Bottle","offer_id":47712930660524,"sku":"02-0030","price":16.99,"currency_code":"USD","in_stock":true},{"title":"8 oz Bottle (6 pack)","offer_id":47712930693292,"sku":"02-0030-A6","price":52.85,"currency_code":"USD","in_stock":false},{"title":"8 oz Bottle (12 pack)","offer_id":47712930726060,"sku":"02-0030-B12","price":85.66,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/1293\/7132\/files\/4420b3fd-Product_Image_2000x2000_0091_PROD_IMG_B2C_P46-LUB_8_FRONT_f958b375-ceab-424e-9c95-8fe3d929ac05.jpg?v=1793019587"},{"product_id":"hcpro-hcec-6s-6-cfm-single-stage-vacuum-pump","title":"HCEC-6S 6 CFM Single-Stage Vacuum Pump – 1\/2 HP, 115V, 75 Micron","description":"\u003cp\u003e\u003cstrong\u003eThe HCPRO Black Knight HCEC-6S is a 6 CFM single-stage HVAC vacuum pump — 1\/2 HP, 115V — built to pull a deep, fast vacuum on residential and light-commercial systems.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e6 CFM\u003c\/strong\u003e — pulls down R-410A, R-22, R-134a and A2L systems quickly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e75 micron single stage\u003c\/strong\u003e — oil-sealed rotary vane with sight glass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo-mess quick drain\u003c\/strong\u003e — empty hot oil between jobs with no cool-down wait\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1\/4\", 5\/16\" and 3\/8\" SAE intake\u003c\/strong\u003e — connects any modern service hose\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermally protected 1\/2 HP motor\u003c\/strong\u003e — quiet, cast aluminum housing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFlow: 6 CFM\u003c\/li\u003e\n\u003cli\u003eMotor: 1\/2 HP, 115VAC 60Hz, 230W\u003c\/li\u003e\n\u003cli\u003eOil capacity: 13.9 oz (410 ml)\u003c\/li\u003e\n\u003cli\u003eDimensions: 12.4 × 4.8 × 10.2\"\u003c\/li\u003e\n\u003cli\u003eWeight: 16.5 lb (7.5 kg)\u003c\/li\u003e\n\u003cli\u003eOperating range: 32°F to 125°F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBuilt for\u003c\/h3\u003e\n\u003cp\u003eThe Eco-series workhorse for techs who want a deep vacuum without a premium price.\u003c\/p\u003e","brand":"HCPRO","offers":[{"title":"Default Title","offer_id":47712930955436,"sku":"22-0009","price":164.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/1293\/7132\/files\/bb10f679-Product_Image_2000x2000_0201_PROD_IMG_B2C_6-CFM_SV_VACUUM-PUMP_8_1b7389dd-2235-4600-bd9e-ea108bee3df5.jpg?v=1793019589"},{"product_id":"hcpro-hclsk2-hvac-r-leak-sealant","title":"HCLSK2 HVAC-R Leak Sealant – 2 oz Syringe, 45° Swivel Adapter, Up to 6 Tons","description":"\u003cp\u003e\u003cstrong\u003eThe HCPRO Performance HCLSK2 is a pre-charged 2 oz HVAC-R leak sealant with a 45° swivel low-side adapter — it seals pinhole, porous-metal and micro-leaks in HVAC, refrigeration and automotive A\/C.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUp to 6 tons per syringe\u003c\/strong\u003e — rated for operation up to 800 PSI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e45° swivel adapter\u003c\/strong\u003e — reaches tight low-side service ports\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal refrigerants\u003c\/strong\u003e — R-410A, R-134a, R-22, R-1234yf, R-404A, R-407C, R-290 and R-600\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll major oils\u003c\/strong\u003e — POE, PAG, mineral and alkylbenzene\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnti-corrosion additives\u003c\/strong\u003e — refrigerant-soluble formula, not for ammonia systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWho this sealant is for\u003c\/h3\u003e\u003cp\u003eHVAC technicians chasing slow refrigerant loss on residential split systems and mini-splits. Mobile auto A\/C techs sealing leaks without recovering refrigerant. Refrigeration contractors restoring system pressure on walk-in coolers and reach-ins. Fleet maintenance crews keeping commercial A\/C units running. Anyone whose customer's system is losing 1–2 oz per week and they don't want a $1,500 compressor replacement.\u003c\/p\u003e\u003ch3\u003eWhen to use it\u003c\/h3\u003e\u003cp\u003eFor \u003cstrong\u003emicro-leaks, pinhole leaks, and porous metal leaks\u003c\/strong\u003e that drop pressure over weeks or months but aren't visually locatable. Screw the 45° adapter onto the syringe, connect to the low-side service port, inject with the system running. \u003cstrong\u003eNo refrigerant recovery required\u003c\/strong\u003e. One 2 oz syringe treats up to a 6-ton system. 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Fleet maintenance teams servicing commercial vehicles. Auto A\/C techs working on full-size SUVs and pickups where OEMs spec heavier viscosity. Service techs on certain commercial refrigeration and light HVAC units running R-134a with PAG 150.\u003c\/p\u003e\u003ch3\u003eWhen to use it\u003c\/h3\u003e\u003cp\u003eDuring R-134a A\/C compressor service when the OEM calls for ISO VG 150. Full compressor refill: 4–8 oz per OEM spec (heavy-duty systems often run higher capacities — check the manual). Top-off after recharge: 1–2 oz per circuit. The right choice for high-pressure or high-load applications.\u003c\/p\u003e\u003ch3\u003eWhy PAG 150 vs PAG 100, PAG 46, or POE\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003ePAG 150\u003c\/strong\u003e is the heavy-duty choice for high-pressure R-134a compressors. \u003cstrong\u003ePAG 100\u003c\/strong\u003e is standard for domestic vehicles; \u003cstrong\u003ePAG 46\u003c\/strong\u003e for lighter-duty imports. \u003cstrong\u003ePOE\u003c\/strong\u003e is for modern HFC and A2L refrigerant systems — not compatible with R-134a PAG systems. 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