Sattie 28mm Full Bore Perfect Pump Gate Valves - Pair

"Perfect pump valves"Every time I have replaced my central heating pump I have had to replace the gate valves which have corroded so they will not isolate the pump so I have to drain the system.These are not gate valves so the gate will not corrode with time.No more looking for a spanner or wheel to turn the valve as these both come with great big red handles which double as an indication as to whether they are open or closed.These look and feel like quality items but, as I have just fitted them, I cannot advise on their actual longevity.The old valves throttled the 28mm pipe by quite a bit, these don't, they are full bore.The only problem I had was that these were each about 1cm longer than what I was replacing so I had to cut the pipe back a bit to make them fit.I repeat, these appear to be "perfect pump valves".

Fitted our requirements perfectly.