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Мембрана Wika 990.40
Мембрана Wika 990.40
Applications
- To combine with pressure gauges or transmitters for low pressure ranges
- Suitable for corrosive, contaminated or hot process media
Special Features
- Diaphragm welded with upper body
- Special wetted parts materials available
Specifications
Pressure rating
- PN 16 with Ø 124 mm diaphragm
- PN 40 with Ø 72 mm diaphragm
Pressure ranges
100 mbar and up, depending on diaphragm size and process conditions
Upper body
Material stainless steel 1.4571
Diaphragm
Material stainless steel 1.4571, welded with upper body
Lower body (processconnection)
- Material stainless steel 1.4571
- Male G ½ B per EN 837-1
Options
see data sheet