NAVAC Low Loss HVAC Refrigerant Charging Hose Set NH5SLL | 5' 1/4" SAE | 800 PSI High Pressure | Red Yellow Blue Hoses w/ 45° Fitting | A2L Compatible R410A R22 R134a | F2010 A2L Adapter Included

The NAVAC NH5SLL is a professional-grade 3-pack low loss refrigerant hose set engineered to minimize refrigerant loss during charging, recovery, and evacuation — protecting technicians, meeting non-venting regulations, and saving money on every service call. Each hose features NAVAC's redesigned low-loss anti-blow back connector that immediately traps refrigerant in the hose when disconnected, preventing finger burns and reducing refrigerant venting in compliance with EPA non-venting requirements. The built-in roller bearing delivers smooth, secure make-and-break connections with extended service life, while the adjustable valve core depressor provides optimized access to valve cores across different service valve configurations. The universal replaceable gasket simplifies field maintenance, and the 45-degree bend on the low-loss end makes tight-space connections cleaner and easier to manage on the job. All three hoses — red (high side), blue (low side), and yellow (utility/recovery) — are 5 ft long with 1/4 in SAE fittings rated for 800 psi working pressure and 4,000 psi burst pressure. Compatible with R-410A, R-22, R-134a, and CFC, HCFC, HFC, and HFO refrigerant families. The NH5SLL set uniquely includes the NAVAC F2010 A2L adapter, making the kit immediately ready for A2L refrigerant work including R454B, R32, and R1234yf — no additional adapter purchase required. Backed by NAVAC's 1-year warranty. Specification Details Model: NH5SLL (Set) | NH5LLR (Red) | NH5LLB (Blue) | NH5LLY (Yellow) Hose Length: 5 ft (60 in) each Hose Diameter: 1/4 in Fittings: 1/4 in SAE Connector Angle: 45 degrees (low-loss end) Working Pressure: 800 psi Burst Pressure: 4,000 psi Refrigerant Compatibility: R410A, R22, R134a, R454B, R32, R1234yf, CFC, HCFC, HFC, HFO A2L Compatible: Yes, F2010 adapter included Colors: Red (high side), Blue (low side), Yellow (utility/recovery) Low-Loss Features: Anti-blow back, roller bearing, replaceable gasket, adjustable valve core depressor Warranty: 1 year

• 3-PACK LOW LOSS REFRIGERANT HOSE SET — RED, BLUE, YELLOW, 5 FT EACH, 1/4 IN SAE: Complete 3-hose charging set includes red high-side, blue low-side, and yellow utility/recovery hoses — each 5 ft long with 1/4 in SAE fittings. Low-loss anti-blow back connectors minimize refrigerant loss during HVACR charging, recovery, and evacuation for compliant, efficient service calls.
• ANTI-BLOW BACK LOW LOSS FITTING — TRAPS REFRIGERANT ON DISCONNECT, PREVENTS FINGER BURNS: Low-loss anti-blow back connector immediately traps refrigerant in the hose when disconnected, preventing finger burns and helping meet EPA non-venting regulations. Built-in roller bearing enables smooth, fast connections with longer service life. Adjustable valve core depressor for optimized valve core access. Universal replaceable gasket for field serviceability.
• F2010 A2L ADAPTER INCLUDED — R410A, R22, R134a, R454B, R32, R1234yf COMPATIBLE: The NH5SLL set includes the NAVAC F2010 A2L compatible adapter for immediate use with A2L refrigerants including R454B, R32, and R1234yf. Also compatible with R410A, R22, R134a, and CFC, HCFC, HFC, and HFO refrigerant families — no additional adapter purchase required.
• 800 PSI WORKING PRESSURE — 4,000 PSI BURST PRESSURE — 45-DEGREE LOW LOSS END: Rated for 800 psi working pressure and 4,000 psi burst pressure for reliable performance across all standard HVACR service applications. The 45-degree bend on the low-loss connector end simplifies connections in tight spaces, reduces hose stress at the fitting, and speeds up connections on crowded service panels.
• 1/4 IN SAE FITTINGS — COMPATIBLE WITH ALL MAJOR MANIFOLD GAUGES: Standard 1/4 in SAE fittings compatible with all major digital and analog manifold gauge sets including NAVAC NEXUS, Fieldpiece SMAN, Yellow Jacket, and others. Suitable for HVACR system diagnostics, refrigerant charging, recovery, and evacuation.