Install Kit for 35ltr Wall Hung Heat Pump Buffer Tank Automatic Bypass Valves They can also be used

They can also be used as

Flushing Bypass - 80mm pipe centres

and the 2-1/2" to 3" have a max pressure of 10bar and both types have a max opening pressure of 20%

Product code Description RTS181316 RTS-3 Official thermostat for RM cylinders and many others

Install Kit for 35ltr Wall Hung Heat Pump Buffer Tank Automatic Bypass Valves They can also be usedInstallation Kit exclusively for the 35ltr Wall Hung Heat Pump Buffer Tank This kit is designed to allow connection to standard 28mm copper pipe which is often the most common pipe size used. If a different diameter pipe is used during the installation then please contact us as we can often provide an alternative for the pipe connections. Kit Contents: 1pc = 1 2" Automatic Air Release valve 1pc = 3 4 M F level full bore ball valve (drain) 4pcs = 1 1