Kemper Multi-Therm Circulation Control Valve DN25 PN16 P8/536
- A few left in stock!
- Kemper circulation regulating valve
- DN 25
- PN 16
- RG 5
- Installation length 135 mm
- with 2 external threads 40 mm, 1 1/4 inch
Included are 2 flat-sealing screw connections for 28 mm pipe (press fitting), which can of course also be soldered with copper.
This is a regulating valve that is installed in domestic hot water circulation lines if they are branched. For example, in a hotel where several domestic hot water circulation lines are present. It works as follows: If the return temperature in the installed line reaches, for example, 50° C, the thermostatic valve closes this line. This means that the other lines, which of course must also have a valve, are still flowed through by the circulation pump until 50° C is also reached there.
The valve does not close 100%, of course, so that the pump is not stalled, a minimum flow remains.
This leads to high energy savings, as no more hot water returns to the boiler. The valve also has a shut-off valve for service work.
We recommend that you also switch off the pump via an electrical return (thermostat) when the temperature is reached. Or a very sophisticated solution, to install an automatic circulation controller that automatically detects when hot water is drawn and only then switches on the pump.
- Condition: As good as new, never installed!
- Our item number: P8/536
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Further information
- Manufacturer: Kemper
- Installation length:
- Condition: new
- Pipe connection:
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All electrical equipment has undergone a VDE safety inspection.
Delivery & Shipping
- Austria: 1-2 working days
- Germany: 2–3 working days
- Europe-wide: 3–5 working days
Note:
For freight forwarding goods from 40 kg, the delivery time is 3–5 working days.






