Installation Instructions Swagelok tube fittings 1 in./25 mm and smaller can be installed quickly, easily, and reliably with simple hand tools. Over 1 in./25 mm sizes require use of a hydraulic swaging unit to swage the ferrules onto the tubing. Safety Precautions Do not bleed system by loosening fitting nut or fitting plug.

Check Valves — High-Purity Welded Check Valves, CW Series — Fixed Pressure. Part #. Body Material. Connection 1 Size. Connection 1 Type. Connection 2 Size. Connection 2 Type. 6L-CW4FR4. 316L Stainless Steel.

Swagelok ® Check Valves Swagelok check valves come in a broad range of adjustable and fixed cracking pressures to control back flow in general-service and high-purity applications.

Fixed Pressure Swagelok lift check valves feature a unique bonnet design that enables the use of gravity to limit reverse flow under pressures up to 6000 psig (413 bar) and temperatures up to 900°F (482°C). Lift Check Valves, 50 Series

Check Valves — Medium-Pressure Check Valves, CV Series — Fixed Pressure. Part #. Body Material. Connection 1 Size. Connection 1 Type. Connection 2 Size. Connection 2 Type. CV8NFB15. 316 Stainless Steel.

Seal Kit Contents Installation 1. Refer to the flow direction arrow on the check valve and install the valve in the cor- rect orientation. Maintenance Disassembly 1. Remove the check valve from the system. 2. Separate the inlet body from the outlet body. 2. Follow the fitting assembly instructions for Swagelok, VCR, and VCO fittings. 3.

Check Valves Swagelok offers a broad line of adjustable and fixed cracking pressure check valves to control back flow in general-service and high-purity applications. Designed to allow fluids to flow in one direction only. Rated for use in medium- and high-pressure applications. Fill the form to get details by email. Diaphragm-Sealed Valves

4 Check Valves Cracking and Reseal Pressures at 70°F (20°C) Cracking pressure—the inlet pressure at which the first indication of flow occurs (steady stream of bubbles) . Reseal pressure—the pressure at which there is no indication of flow . Back pressure—the differential pressure between the inlet and outlet pressures .

4 Check Valves Cracking and Reseal Pressures at 70°F (20°C) Cracking pressure—the inlet pressure at which the first indication of flow occurs (steady stream of bubbles) . Reseal

These lift check valves limit reverse flow under pressures up to 6000 psig (413 bar) and temperatures up to 900°F (482°C). Forward flow lifts the poppet, opening the valve. Reverse flow seats the poppet against the orifice, closing the valve. The lift check valve is gravity assisted and must be mounted horizontally, with bonnet nut on top.

Face Seal (Metal Gasket) Male VCR. 1/2 in. Face Seal (Metal Gasket) Male VCR. Check Valves — Poppet Check Valves, C, CP, CH Series — Adjustable Pressure. Part #. Body Material. Connection 1 Size. Connection 1 Type. Connection 2 Size.