DSZH 2-Valve Testing Manifolds R32 R410A R404A R407C

WK-P7202B 2-Valve Refrigerant Testing Manifold Set

Accurate Readings | Sealed Pistons | Durable & Shock-Resistant | With Charging Hoses and Adapters

• High-Precision Pressure Gauges: Clear and certified for professional use

• Aluminum Alloy Rotary Knobs: Flat, scratch-resistant, durable under tough use

• Copper Connections: With anti-blowout structure to prevent leaks

• Reliable Seal Pistons: Ensure tight sealing and long service life

• Impact Protection: Rubber outer with rigid plastic liner for gauge safety

• Optional Ball Valve Switch Gauges: Quick open/close

• Swivel Hook: Easy to hang and operate

• Sight Glass Body (Brass/Aluminum): Allows refrigerant flow observation

• Includes 2PCS AD-89 Adapters for flexible system compatibility

Gauge Specs:

• Diameter: 80mm

• Scale: R22 / R404A / R410A / R407C

• Working Pressure: 800 PSI

• Burst Pressure: 4000 PSI

• Connection: 1/4″ SAE

Hose Set Includes:

• 3 Charging Hoses – Red, Blue, Yellow

• Length: 72″ (180cm) each