622.D PVC Sera United States Sales
If you are looking for a reliable supplier where you can purchase the 622.D PVC Diaphragm pressure- keeping valve, you are in the right place. ONRION sells all product groups belonging to the Sera brand in the United States market, with fast delivery times and competitive prices.
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Technical Specification
36221101
Diaphragm pressure-
keeping valve:622.D
Nominal width:DN15
Material of valve body:PVC-U
Material of diaphragm:PTFE faced
Seals:EPDM
Connections:G1
Painting: sera standard surface protection RAL5015
Operating pressure:max. 10 bar
Setting range:Pe 1,0 - 2,0 bar
Setting pressure: 1 bar
20°C, max. 100mPas, without solids