ADJUSTABLE VACUUM SWITCH
Mounting Style: 9/16″-18 Thread Mount, 1/8 NPT
Factory Set Vacuum: 250 inches of water
Switch Circuit: SPDT
UL Rating: 25 Amp @ 250 VAC
Special Feature: EPDM Diaphragm
Additional Description: VM12540E-250WI Standard Vacuum Switch. Vacuum Factory Set at 250 inches of water. Single Pole Double Throw, 25 Amps. EPDM Diaphragm. In Stock. Direct from USA Manufacturer.
Vacuum switches are designed and manufactured to exacting standards to meet the needs of original equipment manufacturers and instrument makers for low cost, stable switches and good repeat accuracy. Field adjustable using the phillips head screw on the microswitch carrier. Vacuum switch microswitches are in the closed state before actuation point is reached. All switches are 100% tested at high and low settings and at proof pressure.