Metric shim 50mm. These shims allow 1.5” plastic pipework (The most common size for UK swimming pools) to be connected to the water inlet and outlet of our range of heat pumps, which have 50mm fittings.
Metric shim 50mm. These shims allow 1.5” plastic pipework (The most common size for UK swimming pools) to be connected to the water inlet and outlet of our range of heat pumps, which have 50mm fittings.
