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102 Series Potable Water Pressure Relief Valve

The 102 series potable pressure relief valves are designed to protect an unvented system from overpressurisation. The valves are pre-set and locked to a particular pressure, so if the system exceeds this pressure the valve will lift off the seat and water will discharge from the valve, to waste. This is the first safety device in line within an unvented system.

These valves are designed with a single piece cartridge and are available in many different pressures ranging from 3.5 – 8 bar and in multiple connection sizes to allow for a flexible installation.

wras certified

Product Information

Product
Pressure
Size
Code
102 Pressure Relief Valve
3.5
1/2" FBSP x FBSP
PREL102014
102 Pressure Relief Valve
5.0
1/2" FBSP x FBSP
PREL102008
102 Pressure Relief Valve
6.0
1/2" FBSP x FBSP
PREL102001
102 Pressure Relief Valve
8.0
1/2" FBSP x FBSP
PREL102004
102 Pressure Relief Valve
3.5
1/2" MBSP x FBSP
PREL102040
102 Pressure Relief Valve
5.0
1/2" MBSP x FBSP
PREL102041
102 Pressure Relief Valve
6.0
1/2" MBSP x FBSP
PREL102042
102 Pressure Relief Valve
8.0
1/2" MBSP x FBSP
PREL102043
102 Pressure Relief Valve
3.5
1/2" MBSP x 15mm
PREL102009
102 Pressure Relief Valve
5.0
1/2" MBSP x 15mm
PREL102003
102 Pressure Relief Valve
6.0
1/2" MBSP x 15mm
PREL102005
102 Pressure Relief Valve
8.0
1/2" MBSP x 15mm
PREL102044
102 Pressure Relief Valve
3.5
3/4" FBSP x FBSP
PREL102045
102 Pressure Relief Valve
5.0
3/4" FBSP x FBSP
PREL102046
102 Pressure Relief Valve
6.0
3/4" FBSP x FBSP
PREL102031
102 Pressure Relief Valve
8.0
3/4" FBSP x FBSP
PREL102047
102 Pressure Relief Valve
3.5
3/4" MBSP x FBSP
PREL102048
102 Pressure Relief Valve
5.0
3/4" MBSP x FBSP
PREL102118
102 Pressure Relief Valve
6.0
3/4" MBSP x FBSP
PREL102018
102 Pressure Relief Valve
8.0
3/4" MBSP x FBSP
PREL102024
102 Pressure Relief Valve
3.5
3/4" MBSP x 22mm
PREL102020
102 Pressure Relief Valve
5.0
3/4" MBSP x 22mm
PREL102049
102 Pressure Relief Valve
6.0
3/4" MBSP x 22mm
PREL102027
102 Pressure Relief Valve
8.0
3/4" MBSP x 22mm
PREL102050

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