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FW Murphy 5701786 A20PE-OS-400 Pressure Swichgage

  • Brand FW Murphy
  • Part # 5701786
  • Model # A20PE-OS-400
  • Condition
    Brand New
Availability
4-6 Weeks Factory Lead Time
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FW Murphy, 05701786, A20PE-OS-400 Pressure Swichgage

A20PE Features internal snap-acting SPDT switches, instead of the single pole/pointer contacts. When the switch closes on falling pressure, it becomes set, as pressure rises the switch resets.

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Technical Details

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CasePolycarbonate/glass filled, corrosion-resistant; steel mounting clamp included
BezelPolished stainless steel, standard; others are available.
PointerTempered nickel silver; Red tip.
LensPolycarbonate, high-impact.
OilSilicon Oil.
Temperature Range (Ambient)-40°F (-40°C) thru 150°F (66°C).
Temperature Range (Process)-40°F (-40°C) thru 250°F (121°C).
Process Connection1/8-27 NPTM brass.
Sensing ElementBeryllium copper diaphragm.
Adjustable Limit ContactSPST contact; pilot-duty only, 2A at30 VAC/DC; Closed when the low limit is met. Open when pointer is in normal operating range. Contacts are gold flashed silver.
Limit Contact Adjustmentby a 1/16 in. hex wrench through 100% of the scale.
Snap-Switch RatingSPDT, 3 A at 30 VDC inductive; 4 A at 125 VAC inductive
WiringNumber 4 screw terminals
Unit Weight8 oz. (0.23 kg)
Unit Dimensions3 x 3 x 3 in. (76 x 76 x 76 mm)
Product Details
CasePolycarbonate/glass filled, corrosion-resistant; steel mounting clamp included
BezelPolished stainless steel, standard; others are available.
PointerTempered nickel silver; Red tip.
LensPolycarbonate, high-impact.
OilSilicon Oil.
Temperature Range (Ambient)-40°F (-40°C) thru 150°F (66°C).
Temperature Range (Process)-40°F (-40°C) thru 250°F (121°C).
Process Connection1/8-27 NPTM brass.
Sensing ElementBeryllium copper diaphragm.
Adjustable Limit ContactSPST contact; pilot-duty only, 2A at30 VAC/DC; Closed when the low limit is met. Open when pointer is in normal operating range. Contacts are gold flashed silver.
Limit Contact Adjustmentby a 1/16 in. hex wrench through 100% of the scale.
Snap-Switch RatingSPDT, 3 A at 30 VDC inductive; 4 A at 125 VAC inductive
WiringNumber 4 screw terminals
Unit Weight8 oz. (0.23 kg)
Unit Dimensions3 x 3 x 3 in. (76 x 76 x 76 mm)
Note

Note: Please read description carefully. Do not base your order on the picture presented.

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Prime Buy
1-855-969-9322
1-908-282-3332 (Intl.)