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Series A6 Durable Pressure Switch

Brand: Dwyer Instruments, LLC
Does not ship to Virginia, United States
Series A6 Durable Pressure Switches have been specifically designed to stand up to extended duty applications.

These switches are constructed with a polyimide film diaphragm and are compatible with a variety of fluids.

For ease of installation, the switches come with a 1/4" male NPT process connection and can be mounted in any orientation.

The Series A6 pressure switches are compact and have great set-point integrity, and feature simple, easy set-point field adjustment.
Features
  • High switch cycle means long life for extended duty applications
  • Mounting in any position and feature simple makes a reliable switching for equipment and OEM applications
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Series A6 Durable Pressure Switches have been specifically designed to stand up to extended duty applications.

These switches are constructed with a polyimide film diaphragm and are compatible with a variety of fluids.

For ease of installation, the switches come with a 1/4" male NPT process connection and can be mounted in any orientation.

The Series A6 pressure switches are compact and have great set-point integrity, and feature simple, easy set-point field adjustment.
Features
  • High switch cycle means long life for extended duty applications
  • Mounting in any position and feature simple makes a reliable switching for equipment and OEM applications

Specifications

Adjustment Type

  • Screw

Approvals & Certifications

  • CE

Burst Pressure

  • psi: 750 (kPa: 5,171, bar: 51.71)

Diaphragm Material

  • Polyamide Film

Electrical Connectors

  • #8-32 Screw Terminals

Electrical Rating

  • Inductive: 0.5 A at 240 Vac
  • Inductive: 1 A at 120 Vac
  • Resistive: 15 A at 6 Vdc
  • Resistive: 4 A at 24 Vdc
  • Resistive: 8 A at 12 Vdc

Enclosure, Body Material

  • 304 Stainless Steel

Media

  • Air
  • Motor Oils

Mounting Position

  • Switch Can be Installed in Any Position

NPT Connection

  • 1/4” NPT Male

Operating Pressure

  • psi: 150 (kPa: 1,034, bar: 10.34)

Proof Pressure

  • psi: 500 (kPa: 3,447, bar: 35)

Repeatability

  • ± 10 % of Set Point

Set Point - Decreasing

  • bar: 0.03 to 13.67
  • kPa: 3.4 to 1,367
  • psi: 0.5 to 198.3

Set Point - Increasing

  • bar: 0.03 to 13.67
  • kPa: 3.4 to 1,367
  • psi: 0.5 to 198.3

Switch Type

  • SPST

System Pressure

  • bar: 17.2
  • kPa: 1,724
  • psi: 250 (For 25 to 150 psi Set Point Ranges. 150 psi for 0.5 to 24 psi Set Point Ranges)

Temperature Range

  • -40° to 120° C (-40° to 248° F)

Wetted Materials

  • 304 Stainless Steel

Typical Applications

  • OEM
  • Process Equipment
  • Process Applications