ASTM A351 CF8M Diaphragm Valve, BS 5156, 3 Inch, CL150, RF

Product Name: Stainless Steel ASTM A351 CF8M Diaphragm Valve
Design Standard: BS 5156, MSS SP-88
Body Material: ASTM A351 CF8M
Diaphragm Material: Rubber
Size: 3 Inch, DN80
Pressure: Class 150 LB, PN20
End Connection: RF

Weir Type Rubber Lined Diaphragm Valves are manufactured to meet international standards. These valves are designed so that the flowing media does not come into contact with the working components, significantly extending the valve’s service life. The Weir Type Diaphragm Valves feature a self-draining function to ensure there is no residue left, keeping the pipeline cleaner and healthier. The valve body is available in various materials, including cast iron, ductile iron, and cast steel. The lining materials include Glass, ETFE, PFA, PVDF, and Halar rubber, which can be specially processed according to specific needs.

Technical Specifications

» Size: 3/4-16 Inch (DN20-DN400)
» Pressure Rating: PN10, PN16, Class 125 LB, Class 150 LB
» Design & Manufacture: BS 5156-85, MSS SP-88, GB 12239-89
» Face to Face Dimension: BS 5156-85, ANSI B16.10, GB 12221-85, DIN 3202
» Flanged Dimension: BS, DIN PN10 & 16, JIS 10K, ANSI B16.5 Class 125 & 150
» Inspect & Test: BS 5156, MSS SP-82, GB/T 13927
» Face to Face: EN 558-1, BS 5156, DIN 3202 Series F1
» Material: Cast Iron, Ductile Iron, Carbon Steel, Stainless Steel, Duplex Stainless Steel, ASTM A216 WCB, A351 CF8, CF8M
» Lining: Hard Rubber (Ebonite), Natural, Neoprene, Hypalon, Butyl, EPDM, FEP, PFA
» Diaphragms: Natural, Neoprene, Hypalon, Butyl, EPDM, Silicone, PTFE backed by Neoprene Rubber
» Stem or Spindle: AISI 410, 304, 316
» Operation: Handwheel, Pneumatic, Electric
» Temperature Range: -29°C to 80°C
» Handwheel: Ductile Iron, Aluminum Alloy

Main Material