Description
PresAir Vacuum Switch VS12540E-300I Original equipment manufacturers worldwide Field adjustable vacuum switch. Dual vacuum switches available, factory set to allow each microswitch to operate at a different water vacuum setting. Range is 10% to 25% lower on reducing vacuum. Special differentials available. Additional Information Inlet Size/Outlet Size 1/8" MPT Thread Material Plastic Amperage (Amps) 25 Alternate Part Numbers VS12540E-300WI ››