Nabic Fig 542L Pressure Relief Valve

  • Female BSPP x Female BSPP
  • Pressure setting locked and sealed
  • Resilient PTFE seating design
  • WRAS Approved (> 1 BAR)


General Product Dimensions

Order CodeInletOutletOrificeRange
N542L-15-*1/2"1/2"15mm1.0 - 10.5 BAR
N542L-20-*3/4"3/4"20mm1.0 - 10.5 BAR
N542L-25-*1"1"25mm1.0 - 10.5 BAR
N542L-32-*1.1/4"1.1/4"32mm0.28 - 10.5 BAR
N542L-40-*1.1/2"1.1/2"40mm0.28 - 10.5 BAR
N542L-50-*2"2"50mm0.28 - 10.5 BAR
N542L-65-*2.1/2"2.1/2"65mm0.28 - 10.5 BAR
N542L-80-*3"3"80mm0.3 - 10.5 BAR

* Specify the set pressure at time of order.

Test certificates are available at extra cost.

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