Surejust Accumulator / Expansion Tank (5 Litres) Lewmar new upload Nov 9574 4 8 450 32 £31

4 8 450 32 £31

4HP E4BRHCOB 1985 Fuel Pump BRH Models Only

- 8 x 50A relays

– No maintenance or upkeep

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Surejust Accumulator / Expansion Tank (5 Litres) Lewmar new upload Nov 9574 4 8 450 32 £31The 5 litre Surejust tank can be used as an expansion tank or an accumulator tank. An accumulator tank can be fitted after the pump on the cold feed line. This will help reduce rapid pump on off cycling. Accumulators (used on the cold water side) are set at approximately 12 13psi as they need to be just below the cut in pressure of the pump. Expansion tanks (used on the hot water side) need to be set above the maximum pressure of the pump but below