AAP 15mm, 1/2" Forged Steel Piston Check Valve Socketweld VCP800SW15

The AAP Forged Steel Piston Check Valve Socketweld is a professional-grade product from AAP — Australia's specialist in industrial valves, pipe fittings, and flow control solutions. It is suited to non-return duty in high-pressure or high-cycle pumping and process applications and related applications across process engineering, maintenance, and industrial plant.

Where this product is used

Piston and spring check valves are used in high-pressure or vertical-line applications where swing check valves are not suitable. AAP spring check valves are used in compressed air, gas, and high-cycle pumping systems.

• Non-return duty in high-pressure or high-cycle pumping and process applications
• Piston check valves for vertical-line installation where swing types cannot be used
• Backflow prevention in compressed air, gas, and high-pressure fluid systems

Key specifications

Selecting the right option

Select piston and spring check valves by nominal thread size (NPT) and pressure class. Forged steel and stainless steel options suit different pressure and chemical resistance requirements.