- pressure rating PN 16
- max. operating temperature 65 °C
- short-term peak temperature 90 °C
- pressure relief valve response pressure 0.8 MPa
safety group, response pressure value 0.8 MPa
figure 715 0G
- internal parts made of gunmetal, stainless steel and plastic
- protection of overpressure in water heaters acc. DIN 1988
- with pressure relief valve
Product Features
- internal parts made of gunmetal, stainless steel and plastic
- protection of overpressure in water heaters acc. DIN 1988
- with pressure relief valve
- maintenance-free spindle gasket with self-lubricating EPDM lip gasket
- with a black handwheel
- EPDM-seat gasket
- male union thread
- with test port
- telescopic drain connection acc. EN 1718
- controllable check cartridge
- for any installation position
- plugged port for optional manometer
- Open position indicator
- maintenance requirements in accordance with DIN EN 806-5 must be complied with
Standards & approvals
- according to accepted materials list from German environmental agency
- DIN EN 1213 / EN 1488
- ÜA-Reg.-Nr. R-15.2.3-21-17048, WIEN-ZERT
Technical data
| Part no. | DN | A1 | D1 (mm) |
D2 (mm) |
H1 (mm) |
H2 (mm) |
H3 (mm) |
H4 (mm) |
L1 (mm) |
L2 (mm) |
L3 (mm) |
L4 (mm) |
L5 (mm) |
T1 (mm) |
T2 (mm) |
T3 (mm) |
∆ popening (hpa) |
cv (m³/h) |
kg |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7150G02000 | 20 | G 1 | 60 | 40 | 270 | 135 | 88 | 151.5 | 90 | 158 | 45 | 57.5 | 35 | 51.5 | 27 | 20.6 | 10 | 4.5 | 2.81 |
| 7150G02500 | 25 | G 1 1/4 | 60 | 40 | 270 | 135 | 88 | 151.5 | 100 | 163 | 50 | 57.5 | 35 | 51.5 | 27 | 27.5 | 10 | 4.5 | 2.86 |
| 7150G03200 | 32 | G 1 1/2 | 60 | 40 | 270 | 135 | 88 | 151.5 | 105 | 165.5 | 52.5 | 57.5 | 35 | 51.5 | 27 | 27.5 | 10 | 4.5 | 2.95 |
CAD models
| Part no. | DN | CAD model |
|---|---|---|
| 7150G02000 | 20 | Show 3D data |
| 7150G02500 | 25 | Show 3D data |
| 7150G03200 | 32 | Show 3D data |
