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Trouble Shooting - FAQ

How often should membranes be changed?

Depends on frequency and characteristics of steam and CIP procedures. Thumb of rule says every 2-3 months for silicone and EPDM and once per year for PTFE.

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Strange 6-digit product number?

A 6-digit number on a Keofitt valve can refer to 1.) serial number or 2.) head number.

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