Ductile Iron Diaphragm Valve
High Performance • Durable • Leak Proof
API 6DASME B16.34ISO 17292CE Certified
Industrial Ductile Iron Diaphragm Valve engineered for optimal flow control and long service life
Technical Specifications
Key Features & Applications
A ductile iron diaphragm valve combines the diaphragm isolation principle with a stronger and more impact-resistant body construction than conventional cast iron. Ductile Iron Diaphragm Valve Suppliers in Egypt can provide these valves for water, wastewater, slurry and industrial services where robust pressure-containing construction and reliable shut-off are required. African Valve supplies ductile iron diaphragm valves with manual, electric and pneumatic operation.
Technical Specifications Parameter Specification Valve Type Ductile Iron Diaphragm Valve Body Design Weir Type / Straight-Through Nominal Size DN15–DN300 / ½"–12" Pressure Rating PN10 / PN16 / PN25 / Class 150 Diaphragm Type EPDM / NBR / Viton / PTFE-Faced End Connection Flanged / Wafer / Threaded Actuation Handwheel / Electric / Pneumatic Flow Direction Bi-Directional Operating Temperature −10°C to 150°C Testing EN 12266 / API 598 Face-to-Face EN 558 / ISO 5752 Flange Standard EN 1092-1 / ASME B16.5 Materials & Components Body: Ductile Iron Bonnet: Ductile Iron / Cast Iron Diaphragm: EPDM / NBR / Viton (FKM) / PTFE-Faced Compressor: Ductile Iron / Stainless Steel Stem: Stainless Steel Operating Handwheel: Ductile Iron / Cast Iron Fasteners: Carbon Steel / Stainless Steel Lining: Rubber / PTFE, where specified
Related Products
Cast Iron Diaphragm Valve
Pressure Classes: ANSI Class 125, 150. PN10-PN16. Diaphragm: EPDM, Viton, PTFE, Silicone. Applications: Corrosive, Slurry, Sanitary
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