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Does not ship to VA, United States

Specifications

Adjustment Type

  • Captive Clamp Screws
  • Factory Set (Pre-Set)

Ambient Temperature Range

  • -40° to 71° C (-40° to 160° F)

Applications

  • Fire Suppression System
  • Freeze Protection
  • Heat Tracing
  • Inputs for Annunciator Panel
  • OEM Equipment
  • Process Plants
  • Processing Equipment (Pumps, Compressors)

Approvals & Certifications

  • ATEX Ex directive (94/9/EC) II 1 G EEx ia IIC T6, Tamb: -50° to 60° C (-58° to 140° F)
  • CE
  • GOST-R 51330.0, 51330.1, 51330.10 & 51330.14
  • Low Voltage Directive (LVD) 73/23/EC & 93/68/EEC
  • PED: 97/23/EC
  • UL (C,US) 508

Approvals & Certifications

  • ISO 9001

Deadband

  • psi: 12 to 26 (kPa: 82.7 to 179.3, bar: 0.8 to 1.8)

Diaphragm Material

  • Viton

Electrical Connectors

  • 1/2” NPT Female
  • 7/8” Diameter Knockout
  • 7/8” Hole to 1/2” NPT Female Watertight Conduit Fitting

Electrical Contacts

  • Normally Closed
  • Normally Open

Electrical Rating

  • 0.5 A Resistive, 0.03 A Inductive at 125 Vdc
  • 2 A Resistive, 1 A Inductive at 24-30 Vdc
  • 20 A at 125/250/480 Vac Resistive

Enclosure Finish

  • Epoxy Powder-Coated

Enclosure, Body Material

  • Gasketed Die Cast Aluminum

Environmental Protection

  • Intrinsically Safe
  • IP66
  • NEMA 4X

Mounting

  • Pipe
  • Side Mounting
  • Surface

Name Plate, Tag Material

  • Stainless Steel, Paper ID Tag & Wire Attachment

NPT Connection

  • 1/4” NPT Female

O-Ring Material

  • Viton

Overpressure & Static Pressure Limits

  • Over Range Pressure - psi: 500 (kPa: 3,447, bar: 34.5)

Pressure Type

  • Gauge

Process Connection Material

  • 316 Stainless Steel

Proof Pressure

  • psi: 1,000 (kPa: 6,895, bar: 68.9)

Repeatability

  • Set Point Repeatability: ± 1 % of Adjustable Range

Service

  • Oxygen Service Cleaning, Alcohol Cleaning to Remove Residue from the Process Connection

Set Point - Decreasing

  • bar: 1.4 to 13.8
  • kPa: 137.9 to 1,379
  • psi: 20 to 200

Set Point - Increasing

  • bar: 1.4 to 13.8
  • kPa: 137.9 to 1,379
  • psi: 20 to 200

Shock

  • Set Point Repeats after 15 G, 10 millisecond Duration

Storage Temperature

  • -54° to 71° C (-65° to 160° F)

Switch Type

  • One SPDT Snap-Action Switch

System Pressure

  • bar: 34.5
  • kPa: 3,450
  • psi: 500

Vibration

  • Set Point Repeats after 2.5 G, 5 to 500 Hz
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