John Moncrieff Ltd
01577 864870 enquiries@jmoncrieff.co.uk
Categories
  • Home
    • About Us
    • Blogs
    • Materials
    • Industries we supply
  • Glass Products
    • Coloured Glass Tubes
    • Gauge Glasses
    • Glass Discs And Panels
    • Glass Rods
    • Glass Tubes
    • Lead Glass Tubing
    • Profile Tubing, Caplliary & Rods
    • Quartz Glass
    • Sapphire Glass
    • Tubular Gauge Glass
    Show All Glass Products
  • Custom Glass
    • Blown Glass
    • Pressed Glass
    Show All Custom Glass
  • Valves
    • Gate Valves
    • Safety Relief Valves
    Show All Valves
  • Level Gauges
    • Tank Gauges/Oil Sights
    • Marine Gauges
    • Steam Level Gauges
    • Process Level Gauges
    • Magnetic Gauges
    Show All Level Gauges
  • Flow Indicators
  • Sight Glass & Fittings
    • Metaglas
    • Sight Glass Spares
    • Sight Glass Fittings
    • Light Fittings
    • Accessories
    • Boiler Spares
    • Bursting Discs
    Show All Sight Glass & Fittings
  • Contact Us
eyJzZW9fZGF0YSI6eyJtZXRhX3RpdGxlIjoiU2VhcmNoIC0gVGFnIC0gcHJvdGVjdGlvbiJ9fQ==
  • Search

Search

Products meeting the search criteria

Product Compare (0)
10mm Safety Relief Valve 64610A1273

10mm Safety Relief Valve 64610A1273

SKU: 64610A1273

10mm Nominal Bore Enclosed Discharge Safety Relief Valve for Compressed Air & GasesNotes:Relieving pressure is set at +10%Reseating pressure is set at -10%FLOW TABLEGas (Air)Pressure (bar g.)3.07...

6mm Bore Safety Relief Valve 818061223

6mm Bore Safety Relief Valve 818061223

SKU: 818061223

6mm Nominal Bore Atmospheric Discharge Safety Relief Valve for Compressed Air & GasesNotes:Relieving pressure is set at +10%Reseating pressure is set at -10%FLOW TABLEGas (Air)Pressure (bar g.)4.0...

D Orifice Leser Valve 1" #150 x 2" #150 5262.0014

D Orifice Leser Valve 1" #150 x 2" #150 5262.0014

SKU: 5262.0014

Leser API Series Safety Relief Valve Type 526 for Liquid, Gas and Steam Applications.Notes:Maximum Pressure is dependent on temperature of the applicationFLOW TABLELiquid (Water)Pressure (bar g.)0.21...

Flow Indicator - Vista Spinner

Flow Indicator - Vista Spinner

SKU: Flow Indicator - Vista Spinner

Introducing Our Vista ‘Spinner’ Type Flow IndicatorDesigned for precise flow monitoring, our Vista ‘Spinner’ type flow indicator offers exceptional visibility and reliability.Key Features: Versatile...

8mm Bore Safety Relief Valve 818881223

8mm Bore Safety Relief Valve 818881223

SKU: 818881223

8mm Nominal Bore Atmospheric Discharge Safety Relief Valve for Compressed Air & GasesNotes:Relieving pressure is set at +10%Reseating pressure is set at -10%FLOW TABLEGas (Air)Pressure (bar g.)3.0...

D Orifice Leser Valve 1" #300 x 2" #150 5262.0024

D Orifice Leser Valve 1" #300 x 2" #150 5262.0024

SKU: 5262.0024

Leser API Series Safety Relief Valve Type 526 for Liquid, Gas and Steam Applications.Notes:Maximum Pressure is dependent on temperature of the applicationFLOW TABLELiquid (Water)Pressure (bar g.)0.21...

8mm Bore Safety Relief Valve 818881253

8mm Bore Safety Relief Valve 818881253

SKU: 818881253

8mm Nominal Bore Atmospheric Discharge Safety Relief Valve for Compressed Air & GasesNotes:Relieving pressure is set at +10%Reseating pressure is set at -10%FLOW TABLEGas (Air)Pressure (bar g.)3.0...

D Orifice Leser Valve 1" #150 x 2" #150 5262.0012

D Orifice Leser Valve 1" #150 x 2" #150 5262.0012

SKU: 5262.0012

Leser API Series Safety Relief Valve Type 526 for Liquid, Gas and Steam Applications.Notes:Maximum Pressure is dependent on temperature of the applicationFLOW TABLELiquid (Water)Pressure (bar g.)0.21...

8mm Bore Safety Relief Valve 818881283

8mm Bore Safety Relief Valve 818881283

SKU: 818881283

8mm Nominal Bore Atmospheric Discharge Safety Relief Valve for Compressed Air & GasesNotes:Relieving pressure is set at +10%Reseating pressure is set at -10%FLOW TABLEGas (Air)Pressure (bar g.)3.0...

Composite Type C – Bi-directional

Composite Type C – Bi-directional

SKU: Composite Type C – Bi-directional

Due to their construction, composite bursting discs (composite rupture disks) are ideal for use at low to medium burst pressures. Using the latest laser technology, we cut special predetermined breaki...

D Orifice Leser Valve 1" #300 x 2" #150 5262.0022

D Orifice Leser Valve 1" #300 x 2" #150 5262.0022

SKU: 5262.0022

Leser API Series Safety Relief Valve Type 526 for Liquid, Gas and Steam Applications.Notes:Maximum Pressure is dependent on temperature of the applicationFLOW TABLELiquid (Water)Pressure (bar g.)0.21...

8mm Bore Safety Relief Valve 818881273

8mm Bore Safety Relief Valve 818881273

SKU: 818881273

8mm Nominal Bore Atmospheric Discharge Safety Relief Valve for Compressed Air & GasesNotes:Relieving pressure is set at +10%Reseating pressure is set at -10%FLOW TABLEGas (Air)Pressure (bar g.)3.0...

E Orifice Leser Valve 1" #150 x 2" #150 5262.0154

E Orifice Leser Valve 1" #150 x 2" #150 5262.0154

SKU: 5262.0154

Leser API Series Safety Relief Valve Type 526 for Liquid, Gas and Steam Applications.Notes:Maximum Pressure is dependent on temperature of the applicationFLOW TABLELiquid (Water)Pressure (bar g.)0.21...

10mm Bore Safety Relief Valve 818100883

10mm Bore Safety Relief Valve 818100883

SKU: 818100883

10mm Nominal Bore Atmospheric Discharge Safety Relief Valve for Compressed Air & GasesNotes:Relieving pressure is set at +10%Reseating pressure is set at -10%FLOW TABLEGas (Air)Pressure (bar g.)3...

E Orifice Leser Valve 1" #150 x 2" #150 5262.0152

E Orifice Leser Valve 1" #150 x 2" #150 5262.0152

SKU: 5262.0152

Leser API Series Safety Relief Valve Type 526 for Liquid, Gas and Steam Applications.Notes:Maximum Pressure is dependent on temperature of the applicationFLOW TABLELiquid (Water)Pressure (bar g.)0.21...

13mm Bore Safety Relief Valve 818130913

13mm Bore Safety Relief Valve 818130913

SKU: 818130913

13mm Nominal Bore Atmospheric Discharge Safety Relief Valve for Compressed Air & GasesNotes:Relieving pressure is set at +10%Reseating pressure is set at -10%FLOW TABLEGas (Air)Pressure (bar g.)3...

E Orifice Leser Valve 1" #300 x 2" #150 5262.0164

E Orifice Leser Valve 1" #300 x 2" #150 5262.0164

SKU: 5262.0164

Leser API Series Safety Relief Valve Type 526 for Liquid, Gas and Steam Applications.Notes:Maximum Pressure is dependent on temperature of the applicationFLOW TABLELiquid (Water)Pressure (bar g.)0.21...

15mm Safety Relief Valve 818150943

15mm Safety Relief Valve 818150943

SKU: 818150943

15mm Nominal Bore Atmospheric Discharge Safety Relief Valve for Compressed Air & GasesNotes:Relieving pressure is set at +10%Reseating pressure is set at -10%FLOW TABLEGas (Air)Pressure (bar g.)3...

E Orifice Leser Valve 1" #300 x 2" #150 5262.0162

E Orifice Leser Valve 1" #300 x 2" #150 5262.0162

SKU: 5262.0162

Leser API Series Safety Relief Valve Type 526 for Liquid, Gas and Steam Applications.Notes:Maximum Pressure is dependent on temperature of the applicationFLOW TABLELiquid (Water)Pressure (bar g.)0.21...

8mm Bore Safety Relief Valve 848881223

8mm Bore Safety Relief Valve 848881223

SKU: 848881223

8mm Nominal Bore Atmospheric Discharge Safety Relief Valve for Compressed Air & GasesNotes:Relieving pressure is set at +10%Reseating pressure is set at -10%FLOW TABLEGas (Air)Pressure (bar g.)3.0...

F Orifice Leser Valve 1.5" #150 x 2" #150 5262.0294

F Orifice Leser Valve 1.5" #150 x 2" #150 5262.0294

SKU: 5262.0294

Leser API Series Safety Relief Valve Type 526 for Liquid, Gas and Steam Applications.Notes:Maximum Pressure is dependent on temperature of the applicationFLOW TABLELiquid (Water)Pressure (bar g.)0.21...

8mm Bore Safety Relief Valve 848881283

8mm Bore Safety Relief Valve 848881283

SKU: 848881283

8mm Nominal Bore Atmospheric Discharge Safety Relief Valve for Compressed Air & GasesNotes:Relieving pressure is set at +10%Reseating pressure is set at -10%FLOW TABLEGas (Air)Pressure (bar g.)3.0...

F Orifice Leser Valve 1.5" #150 x 2" #150 5262.0292

F Orifice Leser Valve 1.5" #150 x 2" #150 5262.0292

SKU: 5262.0292

Leser API Series Safety Relief Valve Type 526 for Liquid, Gas and Steam Applications.Notes:Maximum Pressure is dependent on temperature of the applicationFLOW TABLELiquid (Water)Pressure (bar g.)0.21...

F Orifice Leser Valve 1.5" #300 x 2" #150 5262.0314

F Orifice Leser Valve 1.5" #300 x 2" #150 5262.0314

SKU: 5262.0314

Leser API Series Safety Relief Valve Type 526 for Liquid, Gas and Steam Applications.Notes:Maximum Pressure is dependent on temperature of the applicationFLOW TABLELiquid (Water)Pressure (bar g.)0.21...

  • 1
  • 2
  • >
  • >|
Showing 1 to 24 of 44 (2 Pages)
Contact us now

Address
John Moncrieff Ltd
Unit 5 Clashburn Road
Bridgend Industrial Estate
Kinross
Scotland
KY13 8GB
Contacts
  • Email: enquiries@jmoncrieff.co.uk
  • Phone: 01577 864870
Information
  • Terms & Conditions
  • Privacy Policy

Copyright © 2025 John Moncrieff Ltd | OpenCart Website Development