Dwyer Economical Pressure Switch, Series A1PS/A1VS
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A1PS-34

Series: Series A1PS/A1VS Economical Pressure Switch Brand: Dwyer Instruments, LLC

DWYER Economical Pressure Switch, Set Point Range 30-150 psi (207-1034 kPa), ± 5.0 psi (34 kPa) Repeatability, 5-30 psi (34-207 kPa) Deadband.

Price
$384.00 CAD
Stock
100+ In Stock
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  • Pressure Range - psi: 30 to 150 (bar: 2.07 to 10.34, kPa: 207 to 1,034)

Specifications

Brand

Adjustment Type

  • Field Adjustable Via Knurled Screw Cap

Approvals & Certifications

  • UL

Deadband, Approximate

  • Inches Hg: 3 to 14
  • psi: 0.5 to 120 (kPa: 3.4 to 8.3, bar: 0.034 to 830)

Diaphragm Material

  • Buna-N

Electrical Connectors

  • Three Screw Terminals

Electrical Rating

  • 1/2 hp at 250 Vac
  • 15 A at 250 Vac Resistive

Enclosure, Body Material

  • Zinc Alloy

Media

  • Gas
  • Liquids & Gases

NPT Connection

  • 1/4” NPT Male

Operating Voltages

  • Not to Exceed 1 Hz

Set Point - Decreasing

  • bar: 1 to 34
  • Inches Hg: 0 to 28
  • kPa: 10 to 3,445
  • psig: 1.5 to 500

Set Point - Increasing

  • bar: 1 to 34
  • Inches Hg: 0 to 28
  • kPa: 10 to 3,445
  • psig: 1.5 to 500

Switch Type

  • SPDT Snap-Action

System Pressure

  • bar: 41.36
  • kPa: 4,137
  • psi: 600

Temperature Range

  • -35° to 85° C (-31° to 185° F)

Documentation

Catalogs

Manuals

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