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14 reviews
Dry boiler
Good product,fitted to the boiler to stop a leek on the old flow valve and now have a dry boiler.
Verified purchase: Yes • Condition: new • Sold by: silent_heat_surrey
Very good nice brand new quality part
Great quality part with very quick despatch.
Thank you so much
Verified purchase: Yes • Condition: new • Sold by: adlinkuk
Missing the O ring .
I would have thought this part should come complete with the rubber O ring seal as standard practice as it always needs a new seal when fitting .
Apart from that came quickly as anticipated.
Verified purchase: Yes • Condition: new • Sold by: londonboilerparts
works well
fast delivery good quality product
Verified purchase: Yes • Condition: new • Sold by: national_boiler...
Leaked
After installing water poured out of the unit. Upon further investigation I discovered the internal o ring had broken during manufacture. As this is a slightly unusual size I then had to order another one and wait before completing the repair.Read full review
Verified purchase: Yes • Condition: new • Sold by: londonboilerparts
It does not leak!!
You get the basic switch. No washers/seals and I had to reuse the filters on the outlet side as they were not included. But it does the job and does not leak like the one I replaced.
Verified purchase: Yes • Condition: new • Sold by: fast_4_spares
Alpha flowswitch
It is a genuine manufacturers part, so very suitable for the job, and reasonably priced considering the cost of other boiler components
Verified purchase: Yes • Condition: new • Sold by: spareslab
Perfect replacement for unit that is no longer available from manufacturer.
fitted to boiler to replace leaking unit and worked faultlessly
Verified purchase: Yes • Condition: new • Sold by: spareslab
Fantastic value
An easy fix to a leaking valve
Verified purchase: Yes • Condition: new • Sold by: silent_heat_surrey
Boiler spares
Very helpful 👌
Verified purchase: Yes • Condition: new • Sold by: 99facts