SPDT Automatic Changeover Control For Zone Valves And Combination Hot And Chilled Water Systems, Mounts To 1/2" Tubing (5/8" O.D.) Without Conduit Connector
Snap Disc Fan Control 3/4" SPST Flanged Airstream Mount, Close On Rise, Adjustable Set Point, Range 140°F To 180°F, 20°F Diff., Auto Reset. Therm-O-Disc Style 74T12, Type 310709, Replaces 3F05-4