Zero Fugitive Emissions & Corrosive Media Control: Diaphragm Valves
Overview
Zero Fugitive Emissions & Corrosive Media Control: Diaphragm Valves supplied by WESDOM Group. Key published specifications: Standards GB/T12239, BS5156, EN13397; Diameter DN15 – DN400 (½” – 14″); Pressure PN6, PN10, PN16, Class 150; Body Materials WCB, CF8, CF3M (SS316L). Contact the supplier through the RFQ form for pricing, lead time and full datasheets.
Technical specifications
| Standards | GB/T12239, BS5156, EN13397 |
|---|---|
| Diameter | DN15 – DN400 (½” – 14″) |
| Pressure | PN6, PN10, PN16, Class 150 |
| Body Materials | WCB, CF8, CF3M (SS316L) |
| Lining/Diaphragm | F46 (FEP), PFA, PO |
| Connections | Flanged (GB, DIN, ANSI) |
| Temperature (F46) | -40°C to +150°C |
| Temperature (PFA) | -40°C to +180°C |
| Vacuum Capable | Yes (with proper diaphragm) |
| CIP/SIP Capable | Yes (pharma/biotech designs) |
| Ball Valve | Gate Valve |
| Stem leakage | None |
| Metal contact with media | None |
| Cavities / dead legs | None |
| Slurry handling | Excellent |
| Corrosive service | Excellent |
| Good (with lining) | Poor |
| High-purity / pharma | Excellent |
| Moderate | Poor |
| Throttling | Excellent |
| Installation Guideline | Reason |
| Reason | Benefit |
| Size | 50~200mm |
| Pressure Rating | ≤1.0Mpa (10 bar) |