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1250 Lockout Relay Valve

Brand: Bifold - by Rotork
The manual lockout relay Type 1250 (normally closed) is a pilot-operated, three port, two position valve with manual-open actuator.

It may be side mounted or panel mounted with a maximum panel thickness of 4 mm.
Features
  • Working/Pilot Pressure: 250 bar (3,625 psi) maximum 69 bar minimum pilot operating pressure
  • Operating Media: Mineral oils or water-glycol mixtures with corrosion inhibitors
  • Connections: 1/4" NPT tapped all ports
  • Flow Rate: Nominal 27 litres/min (6 imp galls/min)
  • Working Temperature: –20° to 160°C (-4° to 320°F)
  • Recommended Filtration: 3 micron
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The manual lockout relay Type 1250 (normally closed) is a pilot-operated, three port, two position valve with manual-open actuator.

It may be side mounted or panel mounted with a maximum panel thickness of 4 mm.
Features
  • Working/Pilot Pressure: 250 bar (3,625 psi) maximum 69 bar minimum pilot operating pressure
  • Operating Media: Mineral oils or water-glycol mixtures with corrosion inhibitors
  • Connections: 1/4" NPT tapped all ports
  • Flow Rate: Nominal 27 litres/min (6 imp galls/min)
  • Working Temperature: –20° to 160°C (-4° to 320°F)
  • Recommended Filtration: 3 micron

Specifications

Approvals & Certifications

  • ATEX
  • CE
  • UKAS

NACE & NIST

  • NACE MR-0175

NPT Connection

  • 1/4” NPT Female

Pressure Range

  • bar: 0 to 250
  • kPa: 0 to 25,000
  • psi: 0 to 3,626