Fixed Temperature Precision: Calibrated at 165°F Open and 125°F Close for consistent high-limit protection

Is it necessary to drain the entire system

you must always use the temperature rating specified by the manufacturer

and 3155 units

11969 is the cross for PRMJ216

Sensus 143-16-102-01 Clamp Fixed Temperature Precision: Calibrated atThe Sensus 143 16 102 01 Clamp is a critical flange ring clamping plate engineered specifically for the Sensus 243S gas regulator series. As a direct 143 16 102 01 replacement for 143 16 102 00, this updated component addresses the specialized requirements of high capacity gas distribution systems. This regulator clamping plate provides the necessary mechanical compression to secure the diaphragm assembly to the regulator body, ensuring a leak free