Luney 3 Way AC Gauges Set, AC Manifold Gauge Set for R134a R12 R22 R502

Versatile Compatibility: Luney AC Manifold Gauge Set works with R134a, R12, R22, and R502 refrigerants and can be used for a variety of HVAC tasks (this set is not compatible with R410a). The kit includes a three-way pressure gauge displaying , three colored hoses, two adjustable 1/4-inch quick connectors, a 1/2-inch to 1/4-inch Acme adapter, a self-sealing and piercing canister spout, a canister mouthpiece, a hook, and spare gaskets. Resistant Construction: The set features reinforced hoses that reduce the risk of leakage, ensuring robustness and long-lasting performance for your AC system. Note: If the hose leaks, check whether the gasket inside the hose is missing or incorrectly installed. Use a spring-loaded needle to reposition or replace the gasket. Accurate Readings: With the gauge's precise and easy-to-read data, you can accurately and reliably monitor pressure levels during air conditioning maintenance. Carefree Setup: Luney R134a, R12, R22, R502 AC Manifold Gauge Set