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- 0...0.6 bar__0...40 bar__PN 16/40 or Class 150/300 1
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- -1...250 bar 1
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- Corresponding to flange specification 1
- From 400 mbar depending on diameter of diaphragm 1
- PN 10 10
- PN 10 €“ 100; Class 150 - 600 1
- PN 16 8
- PN 25 5
- PN 50 2
W&O, 0...1 bar__0...10 bar, 0...100 bar - 25 mbar
3 items
990.40 Threaded Connection Diaphragm Seal
2249
The WIKA 990.40 diaphragm seal with threaded connection in threaded design is suitable for versatile application areas. A replacement of the lower body is possible without modifications on the diaphragm seal system. With this diaphragm seal, low-pressure ranges can be covered ” the large diameter of the diaphragm affects a lower deviation at the measuring instrument when the temperature changes. Mounting of the diaphragm seal to the measuring instrument may be made via a direct connection, for high temperatures via a cooling element or via a flexible capillary. For the material selection, WIKA offers a variety of solutions, in which the upper body of the diaphragm seal and the wetted parts can be made of identical or different materials. The wetted parts can, as an alternative, be coated.
- USD
990.28 Flanged Process Connection Diaphragm Seal
2258
The WIKA 990.28 flanged process connection diaphragm seal is a diaphragm seal with a flanged process connection. Ask our product specialist for more advanced or personalised information, or see downloads. Applications Chemical process industry Petrochemical industry Suitable for corrosive, highly viscous, crystallising or hot pressure media High-pressure applications
- USD
990.31 Threaded Connection Diaphragm Seal
3243
The WIKA 990.31 diaphragm seal with threaded connection in a plastic version is suitable for versatile application areas in the water supply and wastewater treatment industries. Mounting of the diaphragm seal to the measuring instrument may be made via a direct connection or a flexible capillary. The WIKA 990.31 diaphragm seal is used successfully in chemical plant construction, electroplating and wastewater treatment applications.
- USD
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