PROTECT RPZ backflow preventer, type BA, flanged
figure 360 0G
1. to protect drinking water against backflow of fluids up to and including category 4 according DIN EN 1717 / DIN 1988-100
2. wetted parts made of stainless steel
3. integrated differential pressure controlled and low-maintenance protection cartridge including CV
1. to protect drinking water against backflow of fluids up to and including category 4 according DIN EN 1717 / DIN 1988-100
2. wetted parts made of stainless steel
3. integrated differential pressure controlled and low-maintenance protection cartridge including CV
Product Features
- to protect drinking water against backflow of fluids up to and including category 4 according DIN EN 1717 / DIN 1988-100
- wetted parts made of stainless steel
- integrated differential pressure controlled and low-maintenance protection cartridge including CV
- with controllable reduced pressure zone
- flange connection
- with three assembled valves
- drain pipe connection from stainless steel HT 150
- inlet and outlet with check cartridge
- free from dead spots
- for horizontal installation, drain valve down
- maintenance requirements in accordance with DIN EN 806-5 must be complied
Standards and Approvals
- DVGW approval
- according to accepted materials list from German environmental agency
- DIN 2576 / acc. to EN 12729 / EN 1717
Technical data
- pressure rating PN 10
- max. operating temperature 60°C
- min. primary pressure 0.15 MPa
| Part no. | DN | bolt holes | D1 (mm) |
H1 (mm) |
H2 (mm) |
L1 (mm) |
T1 (mm) |
nominal connection diameter, waste water (mm) |
kg |
|---|---|---|---|---|---|---|---|---|---|
| 3610106500 | 65 | 4 | 146 | 310 | 270 | 559 | 60 | 146 | 32 |
| 3610108000 | 80 | 8 | 146 | 310 | 270 | 559 | 60 | 146 | 32.5 |
| 3610110000 | 100 | 8 | 146 | 310 | 300 | 559 | 60 | 146 | 33 |
| 3610115000 | 150 | 8 | 146 | 350 | 300 | 695 | 60 | 146 | 57 |
