Dwyer Instruments 1950-0-2F Pressure Switch 318172-701 Inspect the 415-49655-00 for hairline

Inspect the 415-49655-00 for hairline fractures that dissipate the ignition spark

Designed for AC voltage valves

making it compatible with a wide variety of modern refrigerant systems

ensuring stable gas pressure regulation even during rapid load changes in furnaces

making it suitable for both standard occupied spaces and more demanding mechanical environments

Dwyer Instruments 1950-0-2F Pressure Switch 318172-701 Inspect the 415-49655-00 for hairlineThe Dwyer Instruments 1950 0 2F Pressure Switch is a high performance explosion proof differential pressure switch engineered specifically for technical environments requiring precision monitoring of air and non combustible gases. Designed for hazardous location service, this SPDT switch offers a versatile pressure range of 0. 15 to 0. 50 inches w. c., making it the industry standard for monitoring filter status and fan proof of flow in critical HVACR