Salamander Pumps has chosen James Walker Keaflex to manufacture elastomer diaphragms for its domestic water pressure booster pumps. The ethylene propylene diaphragm is a component of the one litre pressure vessel in the company's ESP.CPV models that boost the pressure of single showers or whole house water systems. Being approved for potable water use, EP62/65 has a range of other uses within the water industry, including for gaskets and 'O' rings. James Walker's EP62 is also available with increased hardnesses.
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