05700350 – Murphy Differential Pressure Swichgage – Model A25DP-30

The A25DP-30 Differential Pressure Swichgage is a 2.5″ (64 mm) dual-scale dial, diaphragm-actuated differential pressure-indicating gage, with abuilt-inelectrical switch. This switch is used for tripping alarms and/or shutting down equipment. The A25DP-30, with a pressure range of 0-30 psi, is intended tomonitor and indicate oil, fuel or water filter restriction and can reduce the risk of dangerously high pressure which may rupture the filter, resulting in contaminants entering the system. This filter restriction Swichgage will let you know when to change your filter and maintain peak efficiency. Inside the A25DP-30, the tempered nickel silver gage pointer acts as a pressure indicator and as oneswitch pole which completes a circuit when it touches theadjustable limit contact. Contacts have aself-cleaning motion to ensure electrical continuity.

This product may vary on delivery times, as factories do not guarantee production due to lack of raw materials.

COD: 05700350 Categorie: , Tag: ,
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Descrizione

Product Specifications:

  • Dial:White on black, dual USA/UK standard scale (U.S.A. standard scale is psi/kPa; U.K.standard scale is psi/bar)
  • 2-1/2-inch (64 mm) dial gage
  • Case: polycarbonate
  • Bezel: Polished stainless steel, standard; others available
  • Lens: Polycarbonate,high impact
  • Temperature Range:
    • Ambient:-40° to 150° F (-40° to 66° C)
    • Process:-40° to 250° F (-40° to 121° C)
  • Process Connection: 1/8-27 NPTM brass.
  • Sensing Element: Beryllium copper diaphragm
  • Gage Accuracy:±3% maximum across scale
  • Adjustable Limit Contact: SPST contact; pilot duty only, 2 A @ 30 VAC/DC; closed when thelow limit is met, open when pointer is in normal operating range. Contacts are gold flashed silver.
  • Limit Contact Adjustment: by 1/16 in. hex wrench through 100% of scale.
  • Limit Contact Terminals: A25DP Series #6 screw terminals
  • Unit Weight: A25DP-30:0.29kg.
  • Unit Dimensions: A25DP-30:4-3/4 x4-3/4 x 2-3/4 in. (121 x 121 x 70 mm)

Approximate shipping Weight and Dimensions

Part Number Weight Dimension
05700350 0.29 kg 4-3/4 x 4-3/4 x 2-3/4 in. (121 x 121 x 70 mm)

 

WARNING: This product may expose you to chemicals which are known to the State of California tocause cancer, birth defects or other reproductive harm.

 

murphy differential pressure swichgage 05700334

Ranges Available* Max. Static Pressure Max. Differential Pressure Contact Setting
0-15 (0-103) [0-1.0] 50 (345) [3.4] 30 (207) [2.0] 10 (69) [0.8]
0-30 (0-207) [0-2.0] 150 (1.0) [10] 60 (414) [4.0] 20 (138) [1.0]
0-50 (0-345) [0-3.5] 300 (2.1) [20] 100 (690) [7.0] 30 (207) [2.0]
0-75 (0-517) [0-5.0] 300 (2.1) [20] 150 (1.0) [10] 50 (345) [3.5]
0-100 (0-690) [0-7.0] 300 (2.1) [20] 200 (1.4) [14] 60 (414) [4.0]

*Value are show in psi, (kPa/MPa) and bar. Values in kPa/MPa and bar are mathematical conversion from psi. They do not reflect actual second scale change.

Informazioni aggiuntive

Peso 0,29 kg
brand

Murphy
gtin

05700350, A25DP-30

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