SF3 Kit
Expansion vessel and check valve, 2 litre expansion vessel set at 3.5 bar.
Buy SF6 kit instead of SF3 for fast install.
SF4 Kit
Expansion vessel, check valve and pressure reducing valve.
Buy SF7 kit instead of SF4 for fast install.
SF5 Kit
Pressure reducing valve set at 3 bar
Fast Install Inlet Group
New inlet group to connect expansion vessel and pressure relief valve, incorporating check valve and service valve, to ensure installation is correct every time. Allows for easier quicker installation, saves valuable time and service valve facilitates easy maintenance.
SF6 Kit
Expansion vessel and fast install inlet group incorporating check valve
SF7 Kit
Expansion vessel, pressure reducing valve and fast install inlet group incorporating check valve
SF8 Kit
Fast install inlet group incorporating check valve

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