NAVAC NH5SC HVAC Charging Hose Kit 5 ft — 3-Color Set with Ball Valves & 800 PSI Rating

NAVAC NH5SC is a three-color, 5-foot HVAC refrigerant charging hose set with integrated ball valves and universal gaskets for safe, efficient charging of R410A, R134a, R-22 and other refrigerants.

The NAVAC NH5SC kit includes red, blue and yellow 5-foot hoses designed to keep charging work organized and reduce refrigerant loss during service. Built for professional HVAC use, the hoses feature metal valve handles, 1/4" SAE fittings, a 45-degree bent end for better access, and a durable construction rated to 800 psi working pressure and a 4000 psi burst rating. NAVAC backs the NH5SC with a one-year warranty to help technicians work smarter and maintain reliable service gear.

How do the NH5SC hoses reduce refrigerant loss on the job?

Each hose is fitted with a ball valve that lets you isolate the line instantly, minimizing open time and the chances of refrigerant escaping. The valves are metal-handled for quick operation, and the hoses use replaceable universal gaskets so seals stay tight over repeated use.

• Individual ball valves on red, blue, and yellow hoses
• Replaceable universal gasket for long-term sealing
• Metal valve handles for fast, secure shutoff
• 45° bent end to reach service ports without strain

Are these charging hoses compatible with my refrigerant and gauges?

The NH5SC set is made for common HVAC refrigerants including R410A, R134a, and R-22 and fits standard 1/4" SAE fittings used on most manifold gauges and service ports. With an 800 psi working pressure and a high burst resistance, they're suitable for many residential and light-commercial charging tasks.

• Compatible with R410A, R134a, R-22 and other refrigerants
• 1/4" SAE fittings match typical manifold gauge connections
• Engineered for 800 psi working pressure; 4000 psi burst rating
• Three distinct colors to match high/low/service lines

What durability and service features help these hoses last?

NAVAC designed the NH5SC with heavy-duty materials and service-friendly parts. The metal handles are robust for frequent use, and the hoses accept a replaceable universal gasket to restore seal performance without replacing the entire hose.

• Metal valve handles resist wear and provide tactile control
• Replaceable gasket reduces long-term replacement cost
• 5-foot length balances reach and control for most jobs
• 45° bent fitting eases access in tight service areas

How should I use the 5-foot length and color coding effectively?

A 5-foot hose length offers enough reach for many systems while keeping hoses manageable and less prone to kinking. Using the standard red (high side), blue (low side), and yellow (service/charge) color scheme reduces hookup errors and speeds up routine procedures.

• Red = high-side, Blue = low-side, Yellow = service/charge line
• 5-ft length useful for tight mechanical rooms and condensers
• 45° bent ends help align fittings quickly and securely
• Color coding streamlines multi-hose setups and prevents cross-connection

Who is this for: The NAVAC NH5SC hose set is intended for HVAC technicians, contractors, and serious DIYers who need reliable, serviceable charging hoses for refrigeration and air conditioning work. If you use manifold gauges regularly, need clear color-coded lines, and prefer valves and replaceable gaskets to limit refrigerant loss and prolong tool life, this kit is a practical, professional choice backed by NAVAC's one-year warranty.