Wide-Range Pressure Relief Valves

Prevent leaks with the emergency shutdown design
  • Three-seal system vents liquid to warn of approaching maintenance
Valves with connections of 1/4" or 1/2" have a diaphragm made of Viton® and withstand a maximum inlet pressure of 210 psig. All other valves have a PTFE shaft design and withstand a maximum inlet pressure of 140 psig. The shaft design prevents emergency shutdown with a three-seal system that will vent liquid to warn of approaching maintenance. All valves are recommended for liquid applications.
£252.66 - £631.09GBP / Each
£303.19 - £757.31GBP (incl VAT)

7 variations of this product are available.

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7 PRODUCT OPTIONS
Compareitem specifications
Inlet Port Max Pressure (PSI) Wetted Materials
Availability Pricing
COMPARE
1/4" NPT(F) 210 PVC and Viton
£252.66GBP / Each
£303.19GBP (incl VAT)
COMPARE
1/2" NPT(F) 210 PVC and Viton
£269.50GBP / Each
£323.40GBP (incl VAT)
COMPARE
1/4" NPT(F) 210 Polypropylene and Viton
£308.81GBP / Each
£370.57GBP (incl VAT)
COMPARE
1/2" NPT(F) 210 Polypropylene and Viton
£349.23GBP / Each
£419.08GBP (incl VAT)
COMPARE
1/4" NPT(F) 210 PTFE and Viton
£574.94GBP / Each
£689.93GBP (incl VAT)
COMPARE
1/2" NPT(F) 210 PTFE and Viton
£631.09GBP / Each
£757.31GBP (incl VAT)
COMPARE
3/4" NPT(F) 140 PVC and PTFE
£561.46GBP / Each
£673.75GBP (incl VAT)
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