Pump station for solar thermal systems, return connection with UPM3 pump
Description:
Pump station for solar thermal systems, return connection.
Electric supply: 230 V (AC).
Max. working pressure: 10 bar.
Safety relief valve temperature range: -30–160 °C.
Safety relief valve setting: 6 bar (for other setting, see 253 series using the adapter code F21224).
Flow meter temperature range: -10–110 °C.
Max. percentage of glycol: 50 %.
Consisting of:
- Solar circulation pump;
- safety relief valve for solar thermal systems 253 series;
- fill/drain cock;
- instrument holder fitting with pressure gauge;
- flow meter;
- return temperature gauge;
- shut-off valve with check valve;
- 2 hose connections;
- pre-formed shell insulation.
* With PWM control
Certifications:
Drawings:
Code |
|
Flow meter scale (l/min) |
Pump |
Pack |
Package |
278050HE |
3/4” F |
1-13 |
UPM3 15-75* |
1 |
- |
278052HE |
3/4” F |
8-30 |
UPM3 15-75* |
1 |
- |