Investment Casting Swing Check Valve, CF8, 1 IN, 200 PSI

Key Specifications / Features

The Investment Casting Swing Check Valve is a high-quality valve designed for reliable flow control. It features a stainless steel body made from ASTM A351 CF8 material, ensuring durability and corrosion resistance. With a size of 1-1/2 inch (DN40) and a pressure rating of 200 PSI, it is suitable for a variety of industrial applications. The valve is equipped with FNPT (Female National Pipe Thread) threaded ends for easy installation.

Investment Casting Screwed Check Valves are designed to prevent backflow in the pipeline. The flow moves in a straight line through the valve, minimizing pressure drop. The disc swings open as the media flows through the line, while back pressure ensures the disc stays in the closed position. These valves can be installed in both horizontal and vertical pipelines but must be positioned according to the media flow direction, as indicated by the flow direction arrow on the valve body.

Technical Specification

» Type: Swing Check Valve
» Normal Size Range: 1/2-4 Inch (DN15-DN100)
» Normal Pressure Rating: 200 PSI, PN16
» Material: ASTM A351 CF8, CF8M, CF3, CF3M
» Temperature Range: -29°C to 180°C
» Threaded: BSPT, BSP (BS21), NPT (B1.20.1), DIN 2999/259
» Inspection Testing: API 598
» Construction: Investment casting body/bonnet, screwed cap, swing type disc, integral seat
» Medium: Water, gas, oil, etc.