Regulator Rebuild Kit - for CO2 & Nitro - 7740-19-SPIf your Taprite Regulator is drifting or losing pressure, why not try repairing it rather than replacing? Over time the internal diaphragm can wear out resulting in drifting pressure or a slow leak through the regulator body Refurb your unit with this Regulator Rebuild Kit and return your Taprite regulator to its lost glory. Works with Taprite CO2 or N2 regulators. Not intended for other regulators.