Description
- Check valve
- Connection: IG, inclined seat
- Material according to Drinking Water Ordinance and UBA
- Nickel values according to TrinkwV and UBA
- Housing: brass
- Top brass
- Seals EPDM
- Check valve top part
- DN 20 connection type internal thread
- d = Rp 3/4"
- OT = G 3/4"
- L = 61mm
- H = 57mm
- t = 14mm
- SW 31
- Can be installed horizontally or vertically
- opening pressure 0.01 to 0.1 bar Operating pressure max. 10 bar (PN 10)
- Operating temperature max. 90 degrees
- Noise test mark PA-IX 19368/II DN15 to DN32
- G thread ISO 228 part 1
- Drinking Water Ordinance DIN EN 1717
| Shipping weight: | 0,20 kg |
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