* Process Control * Pneumatics * Anti-Scale *

VCM Vacuum Switch

General Description
The VCM vacuum switch is adjustable within the operating range of -20 to -900 mBar. These units are single pole/single throw (SPST) available as either Normally Open (NO) or Normally Closed (NC)

Technical Specifications
*Maximum Working Voltage: 48V *Current:0.5 amp (resistive), 0.2 amp (Inductive)
*Body Material: Brass (standard), Stainless Steel (optional) *Thread: 1/8" BSPT
*Membrane Material: NBR (standard) -5 to +60 C, or Silicone (optional) -30 to + 120 C

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How to Order

Model (NO)

Model (NC)

Adjustment Range (mBar)

Maximum Static Pressure (Bar)

Repeatability (mBar)

VCM1A

VCM1C

-200 to -900

20

+/- 50