Rola Chem PH Probe [Digital/Analog Ctrl Sys Heavy Duty 8ft] (550135) onoffvalves OEM Pentair/Sta-Rite blower plate gasket

OEM Pentair/Sta-Rite blower plate gasket kit

That keeps the repair focused while improving maintenance usability

This replacement is especially useful when the original tray or burner is damaged

Tank body O-ring for compatible Quad DE filter applications

making it an important part of overall heater startup and safety behavior

Rola Chem PH Probe [Digital/Analog Ctrl Sys Heavy Duty 8ft] (550135) onoffvalves OEM Pentair/Sta-Rite blower plate gasketRola Chem PH Probe [Digital Analog Ctrl Sys Heavy Duty 8ft] (550135) is a replacement pH probe for compatible Rola Chem digital and analog chemical control systems. Chemical automation depends on accurate sensing, and a properly functioning probe helps the controller monitor water conditions so sanitizer or pH adjustment can be managed more consistently. This heavy duty 8 ft probe is intended for pool and spa chemical feeder systems where dependable