14
3-1.2 Accumulator
Membrane .................................................................................... Butyl for potable water
Maximum pressure ............................................................................................. 7.0 Bar
Minimum pressure ....................................................................................... 0.5/0.8 Bar
Factory set pressure ............................................................................................... 2 Bar
3-1.3 Pipes
All pipes should be sized to suit application.
Suitable types:-
Copper Pipe
EN1057 Kite marked
Plastic Pipe
BS 7291 Kite marked WRAS approved
Soldered copper fittings
EN 1254-1 BS864 Part 2 WRAS approved
Compression type fittings
EN 1254-2 WRAS approved
Push fit fittings
BS7291 pt1/pt2 WRAS approved must be specified as
suitable for sealed systems.
IMPORTANT
Plastic pipe and fittings should not
be used within 1m of the cylinder.
TECHNICAL INFORMA
TECHNICAL INFORMA
TECHNICAL INFORMA
TECHNICAL INFORMA
TECHNICAL INFORMATION 3
TION 3
TION 3
TION 3
TION 3
33333
