Mueller A17936 Check Valve 321702-401 this adjustable component allows technicians

this adjustable component allows technicians to fine-tune blower speeds and system CFM by modifying the pitch diameter

Pneumatic Reliability: Eliminates the need for wiring

by utilizing the opposite set of contacts

it is compatible across various cabinet configurations

Mueller A17936 Check Valve 321702-401 this adjustable component allows techniciansThe Mueller A17936 is a professional grade 1 2" Magnetic Check Valve engineered for heavy duty refrigeration and air conditioning systems. Featuring a hermetically formed solid copper body, this valve ensures zero leak potential while maintaining structural integrity under high pressure conditions. Unlike traditional spring loaded variants, its magnetic closure mechanism provides a more positive seal with a significantly lower pressure drop, making it