Altecnic Ecopas 22mm Differential Bypass Valve (519002GLW)
Ecopas Full Flow Differential Bypass Valve w/ Compression Ends
- Made for use on heating systems under zone control or use of thermostatic radiator valves.
- Fitted between flow and return permitting circulation through boiler and helps prevent unnecessary cycling of boiler.
22mm x 22mm Compression.
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