Clesse CSR485 37mbar Propane Regulator OPSO 4kg – Irish F-Valve

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485101E
£56.10 £46.75
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Description

Clesse CSR485 37mbar Propane Regulator OPSO 4kg – Irish F-Valve

Get more safety and performance with the Clesse CSR485 37mbar Propane Regulator, designed to meet the latest COP32 safety standards and protect Irish LPG users. With built-in OPSO (Over Pressure Shut Off) this regulator will shut down gas flow if pressure goes above safe limits—protecting your appliances, pipework and property.

Specifically designed with an Irish F-Valve (Butane Nut) inlet the CSR485 has a secure and reliable connection to Irish Calor Gas & Flo-Gas propane cylinders. Produces a stable 37mbar output at 4kg/h ideal for BBQs, patio heaters, camping stoves and outdoor catering appliances.

Built to last and engineered by Clesse—one of Europe’s leading gas control specialists—the CSR485 is reliable, long lasting and worry free for domestic and commercial users.

Safe, compliant and easy to install this regulator is the new standard for low-pressure propane systems in Ireland.

Key Features & Benefits
  • OPSO Safety System – Cuts off gas supply if pressure exceeds safe limits.
  • 37mbar Pressure – For efficient and reliable propane appliance operation.
  • Irish F-Valve Compatible – Designed for Irish propane cylinders (Butane Nut fitting).
  • 4kg/h Capacity – For high demand outdoor living and commercial heating appliances.
  • Safety Focused Design – Excess flow prevention & reinforced safety diaphragm.
  • Durable Construction – Weather resistant materials for outdoor use.
  • Easy Screw-On Installation – Tool free connection.
  • Clesse Quality – Made by a trusted LPG control system manufacturer.
Ideal For
  • Propane BBQs – Smooth and consistent performance.
  • Patio Heaters – Low pressure heat output.
  • Camping Stoves – Safe and reliable outdoor cooking.
  • Outdoor Catering – Compliant and safe for commercial propane equipment.
Why Buy the Clesse CSR485?

Choose the CSR485 for total compliance, maximum safety and long-term reliability. With OPSO built-in, reinforced safety controls and adherence to COP32, it is one of the safest low-pressure propane regulators available in Ireland. For anyone using propane outdoors—whether grilling, heating or cooking—this regulator provides unmatched safety and performance.

Upgrade to safer, smarter gas control—Order your Clesse CSR485 OPSO Regulator today and stay fully COP32-compliant!

Specification

Clesse CSR485 37mbar Propane Regulator OPSO 4kg – Irish F-Valve Specification

Brand Clesse
Approvals EN 16129
Connection Screw-On x Hose Nozzle
Operating Pressure 37mbar
Capacity/Flow Rate 4 kg/h
Outlet Connection 1/2" BSP Female
Inlet Connection F-Valve (Butane Nut)
Stage Single Stage Low Pressure
Inlet Pressure 16 bar
Limited Relief Valve 75 mbar
OPSO Yes
Operating Temperature -20°C to +50°C
Suitable Applications Gas BBQs, Patio Heaters & Camping Stoves
Compatible Cylinders Irish Calor Gas & Flo-Gas 10.89kg, 19kg, 34kg & 47kg
Warranty 2 Years
Product Type Low Pressure Propane Gas Regulator

Features

Clesse CSR485 37mbar Propane Regulator OPSO 4kg – Irish F-Valve Features

  • OPSO Safety System – Automatically shuts off gas supply if pressure exceeds safe limits.
  • Consistent 37mbar Pressure – Ensures efficient and reliable operation of propane appliances.
  • Irish F-Valve Compatible – Designed specifically for Irish propane cylinders (Butane Nut fitting).
  • 4kg/h Capacity – Suitable for high-demand outdoor living and commercial heating appliances.
  • Safety-Focused Design – Includes excess flow prevention & reinforced safety diaphragm.
  • Durable Construction – Weather-resistant materials ensure long-term reliability outdoors.
  • Easy Screw-On Installation – Quick, tool-free connection.
  • Clesse Quality – Manufactured by a trusted leader in LPG control systems.
Questions
Reviews

Clesse CSR485 37mbar Propane Regulator OPSO 4kg – Irish F-Valve Reviews