Clesse BP2303 37mbar 3rd Stage Propane Gas Regulator with UPSO – 8kg/h
The Clesse BP2303 37mbar 3rd Stage Propane Gas Regulator is a small, precision built solution for residential and light commercial propane systems that require stable and safe gas supply. With a flow rate of 8kg/h and inlet pressure range of 60-90mbar this regulator will give you consistent low pressure control and performance across all applications.
Built to BS EN 13785 standards the BP2303 has advanced safety features including a built in Pressure Relief Valve (LRV) and Under Pressure Shut Off (UPSO) mechanism for added system protection. Designed for the installer in mind the 6 o’clock vent allows for installation in tight spaces.
Built by Clesse a leading European gas control company this 3rd stage regulator is reliable, durable and user friendly for long life performance.
Key Features & Benefits
3rd Stage Regulation – Maintains 37mbar outlet pressure up to 8kg/h flow for consistent appliance performance.
Advanced Safety Features – Has a Pressure Relief Valve (PRV) to prevent over pressurisation and an Under Pressure Shut Off (UPSO) device for added safety.
Easy UPSO Reset – Transparent cap and pull tab for quick and easy resetting and monitoring.
Convenient Vent Position – Fixed vent located over the inlet at the 6 o’clock position for easy installation in tight spaces.
Durable Construction – Built from high quality materials for long life performance.
Certified Performance – Designed and tested to BS EN 13785 standards for safety, accuracy and compliance.
Compact Design – Streamlined design allows for easy integration into existing systems without modification.
Clesse Engineering – Developed by Clesse a leading UK and European gas control company.
Why Choose the Clesse BP2303 37mbar Regulator?
The Clesse BP2303 3rd Stage Propane Regulator is control, safety and simple for domestic or small commercial propane installations. With UPSO built in, robust LRV system and compact installer friendly design it will give you performance and peace of mind in all applications.
Get your propane system running safely and efficiently — order the Clesse BP2303 37mbar UPSO (8kg/h) today for next day UK & Ireland delivery.
Specification
Clesse BP2303 37mbar 3rd Stage Propane Gas Regulator with UPSO - 8kg/h Specification
Brand
Clesse
Product Type
3rd Stage Propane Gas Regulator (Low Pressure)
Standard Compliance
BS EN 13785
Stage
Third Stage (Low Pressure)
Operating Pressure
37 mbar
Flow Capacity
8 kg/h
Inlet Pressure
75 mbar (range 60–90 mbar)
Inlet Connection
¾" BSP Female
Outlet Connection
¾" BSP Female
Pressure Relief Valve (PRV)
Yes – 75 mbar
OPSO
No
UPSO
Yes – 28 mbar (clear cap & pull tab reset)
Pressure Test Points
Yes – Upstream & Downstream
Vent Position
Fixed – Over inlet (6 o’clock position)
Suitable Gases
Propane (LPG)
Applications
Domestic & Light Commercial Low Pressure Propane Systems
Operating Temperature
-20 °C to +50 °C
Warranty
2 Years
Features
Clesse BP2303 37mbar 3rd Stage Propane Gas Regulator with UPSO - 8kg/h Features
Precise 3rd Stage Regulation – Maintains a steady 37mbar outlet pressure at up to 8kg/h flow for consistent appliance performance.
Advanced Safety Systems – Equipped with both a Pressure Relief Valve (PRV) to prevent over-pressurisation and an Under Pressure Shut Off (UPSO) device for enhanced safety.
User-Friendly UPSO Reset – Transparent cap and pull tab for quick, simple resetting and easy monitoring.
Convenient Vent Position – Fixed vent located over the inlet at the 6 o’clock position for flexible and efficient installation in compact spaces.
Durable Construction – Manufactured from high-quality materials to ensure reliable performance and long service life.
Certified Performance – Designed and tested to BS EN 13785 standards, ensuring safety, accuracy, and compliance.
Compact Design – Streamlined layout allows easy integration into existing systems without complex modifications.
Trusted Clesse Engineering – Developed by Clesse, a leader in precision gas control systems trusted across the UK and Europe.
