Material/construction : One-piece composite design with a proprietary 100% PTFE on wetted side.
Temperature Range : Neoprene backing: 14ºF to 200ºF (-10 to 93ºC) EPDM backing: 14ºF to 280ºF (-10ºC to 137ºC) Viton® backing: 32ºF to 350ºF (0ºC to 176ºC)
Flex Life : >70MM cycles (ASTM-D-2176, 0.020 in. thick, 0.600 in. wide)
Physiological safety : FOR INDUSTRIAL USE ONLY. Not for use in food, drug, cosmetic or medical device manufacturing, processing, or packaging operations.
Chemical Resistance : Chemical resistance to all media in pH 0 – 14 range, except molten alkali metals and elemental fluorine.
These high quality, Teflon™ faced diaphragms pump millions of strokes without the Teflon™ cracking or delaminating from the fabric reinforced rubber. The example shown combines a special Telflon™ film, Hypalon® rubber, polyester fabric, and...
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