Danfoss
Danfoss Controls Actuator For Zone Valve 087N657900
Motorised actuator head for a zone valve, listed for use with Danfoss Controls zone valves.
£43.19
£35.99 ex. VAT · VAT at 20%
Same-day dispatch
Ordered by 4pm Mon–Fri, 10:30am Sat.
30-day returns
Unused, in original packaging.
What it is
The Actuator For Zone Valve is a motorised head that drives a zone valve on a central heating system. It is listed for use with Danfoss Controls zone valves and carries the manufacturer reference 087N657900. The actuator moves the valve between open and closed positions in response to a thermostat or programmer demand, controlling flow to a heating zone.
Signs this part needs replacing
- The valve does not move when the thermostat or programmer calls for heat
- The actuator motor hums or buzzes but the valve spindle does not turn
- The zone stays cold with the actuator fitted and demand present
- The zone stays hot when demand has ended, indicating the valve is stuck open
- The actuator housing is discoloured, cracked or shows signs of overheating
Before you order
- Confirm the valve body make and model matches the actuator listed here
- Compare the part number on the existing actuator with 087N657900 before ordering
- Check that the valve spindle turns freely and the valve body is not seized
- Check the actuator wiring and supply against the existing installation
No specification data held for this part.
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| SPECIAL OFFERS Danfoss Controls | — | — | — |
Documents & drawings
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No documents held for this part. The technical team will source them from the manufacturer — usually the same working day.
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