Stainless Steel Vertical Check Valve, F316L, 1/2 Inch, NPT

Key Specifications / Features

The ASTM A182 F316L Check Valve from our supplier is a high-quality vertical check valve designed for reliable flow control. It features a stainless steel body made from durable ASTM A182 F316L material, ensuring excellent corrosion resistance and durability. The valve has a size of 1/2 inch (DN15) with NPT threaded ends, making it easy to install in various piping systems. This check valve is suitable for use with water, oil, and gas.

Check valves are essential components designed to direct fluid flow in a single direction, preventing backflow. These check valves feature stainless steel bodies and PTFE seals, which provide excellent corrosion resistance. This makes them suitable for a wide range of fluids, including water, oil, gas, air, light alkalis, acids, biodiesel, fuels, and alcohols. The vertical check valves are versatile and can be used in various applications. They are equipped with a spring system that closes the disc when there is insufficient pressure from the operating fluid. If fluid pressure flows in the reverse direction, the valve will close to prevent backflow.

Technical Specification

» Type: Vertical Check Valve
» Normal Size Range: 1/2- 2 Inch (DN15-DN50)
» Normal Pressure Rating: 200 PSI, PN16
» Material: ASTM A182 F304, F304L, F316, F316L
» Temperature Range: -29°C to 150°C
» Threaded Connections: BSPT, BSP (BS21), NPT (B1.20.1), DIN2999/259
» Inspection and Testing: API 598
» Seal Ring: PTFE (Teflon)
» Spare Parts: Stainless Steel