Murphy 20 VWC

Murphy by Enovation VWC Series Pressure Gauges

■ 2 in. (51 mm) and 2-1/2 in. (64 mm) dia. Water Column Swichgage for Detecting Restricted Dry Air Filters.

■ Indicating Gage and Limit Switch in One.

■ Use the Switch to Activate Alarms and/or to Shut Down Equipment

■ Dependable and Accurate

■ Dual Scale Reading

■ Dash Mounting for Easy Viewing

Contact Rating: 2 A @ 30 V AC/DC.

Contact Adjustment: Allen head.

Wire: 18 AWG x 12 in. (1.0 mm2 x 305 mm), (#4 screw on A25VWC)

Dial: White on black.

Clamp: Metal.

Mounting hole:

  • 20VWC: 2-1/16 in. (52 mm).
  • 25VWC/A25VWC: 2-11/16 in. (68 mm).

Maximum panel thickness: 1/4 in. (6 mm)

Port: Brass 1/8-27 NPT.

Bezel: Stainless steel.

Case: 20VWC and 25VWC: plated steel. A25VWC: glass filled polycarbonate.

Lens: Polycarbonate.

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