PFE Sprinkler Gauge

Brand: Winters Instruments

Features
  • Specially designed for fire sprinkler systems
  • Suitable for air and water media
  • Corrosion resistant case
  • Dual scales (psi/kpa, psi/bar, psi/kg/cm² ) and single scale (psi) pressure ratings
  • Approved by Factory Mutual (FM) and listed by Underwriter Laboratory (UL-393), USA and Canada
  • Internal pointer over-travel stop
  • ASME B40.100 compliant
  • CRN registered

Specifications

Accuracy

  • ± 3-2-3 % ASME Grade B

Ambient Temperature Range

  • -40° to 65° C (-40° to 150° F)

Approvals & Certifications

  • CRN
  • FM
  • UL (C,US)

Enclosure, Body Material

  • Black Plastic

Environmental Protection

  • IP52

Lens

  • Polycarbonate Lens

Materials of Construction

  • Bourdon Tube: Phosphor Bronze
  • Dial (White with Black & Red Markings), Pointer (Black): Aluminum
  • Socket: Brass
  • Welding: Silver Alloy

Media

  • Air
  • Water

Movement

  • Brass

NPT Connection

  • 1/4" NPT Male

Operating Pressure

  • Maximum

Overpressure & Static Pressure Limits

  • Retard psi: 250 (kPa: 1723.7)

Pressure Range

  • bar: 0 to 20.68
  • kPa: 0 to 2,068
  • psi: 0 to 300

Process Temperature

  • -40° to 65° C (-40° to 150° F)

Size

  • Dial: 3-1/2" (90 mm)

  • Fire Fighting Equipment
  • Suitable for Non-Clogging & Non-Corrosive Media
  • Suited for Fire Sprinklers System

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