DIAPHRAGM VALVE MANUFACTURERS IN ANKLESHWAR DIAPHRAGM VALVE K-TECH FLUID CONTROLS Rubber lined Diaphragm (also called membrane ) valve is recommended for application involving slurring, fluids with suspended solids, corrosive fluids etc. This valves provide tight shut off , primarily designed for on-off services. The Body material is CI, , Sg iron , CS Lined and Unlined both types are manufacture by us. The Lined Diaphragm Valves are lined with Natural Rubber, Ebonite Rubber, Neoprene, Hypalon and customized rubber etc. we can do the Lining of other materials as per customer requirements. Salient Features Type: Weir/straight through Body Material: Cast iron/Cast steel/316 ST.ST./Gunmetal/Alloy 20 Unlined & Lined PFA, FEP, ETFE & ECTFE ( Hallar ) & PVDF Lined & Plastic Valves, etc. Body Rating: ANSI Class 125/150 lbs Body Lining: Neoprene/Natural/Rubber/Ebonite/Glass/Teflon/EPDM/FRP, Food grade etc. Body Diaphragm: Natural Neoprene, Hyplon, Butyl, EPDM, PTFE with neo, EPDM PAD, Viton, Nitrile Buna-N, Food grade, etc. End Connections: Conforming BS-5156 flanged to ANSI B-16.1 Class 125/150 lbs, DIN-3202-F1, PN-10/PN-16 etc. Sizes: 1/2" to 12" Operating Temperature: Rubber diaphragm will handle majority of the flow upto 80o C, other diaphragm materials are available for higher temperature upto 180o C Lining Hardness: Ebonite: 95o 5 Shore A Natural Rubber: 65° 5 Shore A Rochwell/Shores R 100 D78 or D62 Parcol & Parcol 40 respectively Lining Thickness: 15 to 65 mm valve. 3 mm 80 to 100 mm valve. 3.5 mm 125 to 150 mm valve. 4.0 mm 200 to 350 mm valve. 5.0 mm Teflon lining - 1mm and 3mm Glass lining - 1.0 mm