Supco Bullet Piercing Valve 1/4 5/16 & 3/8 Supco Relays & Overloads Easy to install with secure

Easy to install with secure threaded mounting

provides superior heat protection during brazing and welding

Ideal for HVAC systems and industrial motors

it provides consistent capacitance and long-lasting stability under high voltage conditions

it ensures reliable performance and energy efficiency

Supco Bullet Piercing Valve 1/4 5/16 & 3/8 Supco Relays & Overloads Easy to install with secureThe Supco Bullet Piercing Valve (1 4", 5 16", & 3 8") offers quick, reliable access for refrigeration and A C service. Designed for easy puncturing of sealed systems without evacuation, it ensures efficient pressure checks and refrigerant charging. Durable and versatile, its essential for HVAC technicians in Service Valves & Fittings.