the switch should remain closed

Leak Prevention: High-tolerance

incorrect manifold gas pressure

replacement for CTR1137

Installing a switch with a higher rating than 130°F can lead to equipment failure or hazardous operating conditions

Antunes Controls 8224212046 Pressure Switch Els PW 17895 the switch should remain closedThe Antunes Controls 8224212046 is a precision engineered air differential pressure switch designed for critical monitoring of air, gas, and combustion airflow in commercial HVACR systems. This SPDT pressure switch features an adjustable set point range of . 05" to 9" WC, providing reliable differential pressure sensing for draft proving, filter status monitoring, and ventilation control. Built for durability in demanding environments, the unit