POTTER VSR-D Waterflow Switch

Potter PS10-1A Pressure Switch W/ One SPDT Contact, New

NEW, Potter Water Flow Indicator Switch, VSR-S for 1”-2” pipe, 1144440

POTTER PS10-1 Waterflow Pressure Switch SPDT

Potter VS-SP Waterflow w/o retard switch;New in open box,may be missing paddles

*NEW SEALED* Potter PS10-2 Pressure Type Waterflow Indicator 1340104 Fire Alarm

Potter VSR-6 VSR Series Vane Type Waterflow Alarm Switch with Retard

Potter PS10-1 Pressure Type Waterflow Indicator - Same Day Shipping (SEALED)