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Drayton 27101 22mm 3 Port Motorised Valve
Price:
£50.00
Returns:
Condition:
Drayton ZA6/779-2 28mm zone valve.
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Identical to the one I replaced which worked great. Easy to replace push the button and lift old one off and put new one on. Wire for wire on the electrics ensuring switching off at mains first and confirming no live electricity. Always now a days take a quick photo or two on the phone for referral to later just in case of a mix up. Ensure everything is connected correctly and no loose wires and hey presto good as new. Used on what they call a Y system were there is just one valve to do hot water and heating. A symptom the valve is faulty is you get just hot water and no heating so the boiler is still working to heat the hot water Apparently a shore sign the most likely fault is the valve. Checked the valve operation was smooth by moving the spindle manually. So simple to just change the actuator without having to get into the water side.Read full review
Verified purchase: Yes | Condition: New
So have had many years of experience with this product in my job as a heating engineer. On the whole I have found this valve to be very reliable. The body and the head can just be unclipped from each other . This valve can be used in place of other 5 wire 3port valves , usually it's a one for one swap , sometimes even the existing nuts will be the same thread form ,sometimes not ,wires usually the same colour as well .motor can be exchanged easily but this valve does seem to be very kind to motors , perhaps because the case is ventilated and they hardly ever fail .
Verified purchase: Yes | Condition: New
Well made and simple to fit. Bought it as a replacement for the blue British Gas branded version. I only needed the electrical actuator as the brass valve was working fine but I now have that as a spare. Good instructions. Simple to fit by turning off the mains supply and pairing up each of the five colour coded wires one by one. Took about 30 minutes and it worked straight away. Overall, very happy.
Verified purchase: Yes | Condition: New
Bought this to replace my old Drayton 3 port valve. Took less than 10 minutes to replace as it was a perfect fit. Heating is now working much better and more efficient as valve is shutting heating and/or water off as needed so boiler runs a lot less saving gas. Delivery was on time and all parts were included, c even instructions. Can only recommend.
Verified purchase: Yes | Condition: New
For 30 years I've lived with buzzing mid position valves, and this is the first valve thats been fitted in my house thats silent in operation. The valve is a straight swap for the conventional type of valves that Ive fitted in the past and the removable actuator is brilliant innovation.
Verified purchase: Yes | Condition: New
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