The non-return valve and ball shut-off valve are built into the pump housing of the DHW pumps with V-pump housings. The pumps have a pump housing with an R 11/4" external thread for screw connections. They are equipped as standard with screw/brazed fittings 1/2" external/Ø 15 internal. An insulating shell is included in the scope of delivery. All pumps with shaftless, blocking-current-proof ball motor (ECM technology)
Technical data :
- V-pump housing (1 1/4" external) with insulating shell
- Check valve and shut-off valve
- with speed control (2,000 to 3,000 1/min)
- Control thermostat, adjustable from 35 to 75 degrees C)
- Operating display
- Continuous run and continuous stop function
- Shaftless, blocking-current-proof spherical motor with ECM technology,
- 1-115-230 V / 50-60 Hz, H / Q = max. 1.3 mWS / 950 l/h
- Power consumption 2.5 - 9 W
- VDE/GS,VDE/EMC
Shipping weight: | 1,52 kg |
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