Sensus 143-08-021-06 Spring mario allowing contractors to toggle between

allowing contractors to toggle between 30

it prevents the ignition sequence if the draft inducer motor fails to establish proper venting or if it detects a blocked flue

Professional contractors and service technicians know that a reliable seal on the liquid line is non-negotiable for system integrity

Built to exacting HVAC specifications

Sensus 143-08-021-06 Spring mario allowing contractors to toggle betweenThe Sensus 143 08 021 06 Spring is a critical calibration component engineered for the Sensus 143 80 series domestic service regulators, including the 143 80 1, 143 80 2 with internal relief, and 143 80 6 low pressure cutoff models. This black regulator spring is specifically designed to provide an outlet pressure range of 1 2 PSIG, facilitating precise downstream control for residential and light commercial natural gas applications. As part of a gas