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Automatic Pressure Controlled Pumps

Pressure controlled diaphragm pumps provide boat owners with a fresh water system that is as easy to use as their domestic water supply — with the versatility to offer full flow or a trickle. The pump is controlled by a switch which senses the pressure drop when a faucet is opened and activates the pump; it turns off when the system pressure builds to a pre-set limit as the faucet is closed. This system allows any type of faucet or shower valve to be fitted, from 3/8″ (10mm) bore
for minimum water use to 1/2″ (13mm) bore for maximum flow.

Choosing the pump for your needs is simple — just check your system size and the number of outlets you need to operate simultaneously
and select the appropriate pump. Diaphragm pumps are self-priming, quiet in operation and can run dry for extended periods.

It is always best to turn the pump off and then open a tap to de-pressurize the system when you are not using the boat, as this will prolong pump life.

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    Rule/Jabsco/Flojet- Xylem Brands

    USA: +1 978 281-0440 - UK: +44 (0)1992 450145
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    100 Cummings Center Drive, Suite 535-N
    Beverly, MA 01915