CK3M / CK3T / CK3R - TLV Euro Engineering - #1

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Model Connection Size Body Material Sealing Surface Maximum Operating Pressure (MPaG) PMO Minimum Opening Differential Pressure (MPa) Minimum Required Differential Pressure for Tight Sealing (MPa) Maximum Operating Temperature (°C) TMO Minimum Operating Temperature (°C) 0.002 Application Steam, Water and other liquids** Air, Water and other fluids** CHECK VALVE MODEL CK3M/CK3T/CK3R Compact check valve for steam, air, water and other fluid services. 1. Fine-machined metal, fluorine resin or nitrile rubber valve seat provides tight closure. 2. Corrosion resistant body material and stainless steel internal parts ensure long service life. 3. Performance assured with installation in either horizontal or vertical pipelines. DISC TYPE CHECK VALVE WITH SCREW CONNECTION SDS M4012-08 Features Specifications Screwed 15–25 Brass Brass 1.0 220 — 0.05 –100* 32–50 Bronze Bronze 15–50 Stainless Steel Stainless Steel 2.1 15–25 Brass Fluorine Resin 1.0 185 32–50 Bronze 15–50 Stainless Steel 1.6 15–25 Brass Nitrile Rubber 1.0 90 –30* 32–50 Bronze 15–50 Stainless Steel 1.6 CK3M CK3T CK3R * Equivalent CK3M CK3T CK3R 7 1 2 2 1 3 3 5 4 6 5 4 7 6 2 3 4 6 7 5 1 To avoid abnormal operation, accidents or serious injury, DO NOT use this product outside of the specification range. CAUTION Local regulations may restrict the use of this product to below the conditions quoted. PRESSURE SHELL DESIGN CONDITIONS (NOT OPERATING CONDITIONS): Maximum Allowable Pressure (MPaG) PMA: 1.0 (Brass, Bronze), 2.1 (Stainless Steel) Maximum Allowable Temperature (°C) TMA: 220 * Subject to limitations of freezing point of fluid ** Do not use for toxic, flammable or otherwise hazardous fluids 1 MPa = 10.197 kg/cm2 No. Description Material JIS ASTM/AISI* Valve Body (15–25) Valve Body (32–50) Valve Body (15–50) Inlet Union (15–25) Inlet Union (32–50) Inlet Union (15–50) Union Gasket Valve Disc (15–25) Valve Disc (32–50) Spring Holder Coil Spring Valve Seat (CK3T) Valve Seat (CK3R) Valve Seat (CK3M 15–25) Valve Seat (CK3M 32–50) Valve Seat (CK3M 15–50) Brass Bronze Cast Stainless Steel Brass Bronze Cast Stainless Steel Fluorine Resin Stainless Steel Cast Stainless Steel Stainless Steel Stainless Steel Fluorine Resin Nitrile Rubber Brass Bronze Cast Stainless Steel C3604 CAC407 SCS13 C3604 CAC407 SCS13 PTFE SUS304 SCS13 SUS304 SUS304 PTFE NBR C3604 CAC407 SCS13 B16 C36000 B584 C92200 A351 Gr.CF8 B16 C36000 B584 C92200 A351 Gr.CF8 PTFE AISI304 A351 Gr.CF8 AISI304 AISI304 PTFE D2000BF B16 C36000 B584 C92200 A351 Gr.CF8 q w e r t y u