The Clesse AP40R Adjustable 1st Stage Regulator with OPSO (Over Pressure Shut Off) is designed for safe and efficient LPG regulation in domestic, commercial, industrial and agricultural applications.
Factory set at 0.75 bar, this robust regulator has an adjustable range of 0.5 – 2 bar making it suitable for a wide range of propane bulk tank installations. With the OPSO device fitted before the regulator and monitored upstream via a sensing line, the AP40R gives extra safety against overpressure.
Built with a die-cast zinc alloy body, NBR-R diaphragm and NBR valve pad, this regulator is durable, stable and long lasting. Fully compliant with BS EN 13785, the AP40R is the choice of installers for its proven performance and ease of integration with tank manifold systems.
Ensure safety and performance in your LPG installation with the Clesse AP40R Adjustable 1st Stage Regulator OPSO 750mbar 60kg/h.
Order today for fast delivery and reliable propane regulation – ideal for domestic, commercial, and agricultural bulk tank systems!
| Brand | Clesse |
|---|---|
| Standards | BS EN 13785 |
| Capacity | 60 kg/h |
| Inlet | 1/2" Bsp female |
| Outlet | 1/2" Bsp female |
| Operating Pressure | 0.75 bar (adjustable 0.5–2 bar) |
| OPSO | Yes (fitted before regulator, upstream sensing) |
| UPSO | No |
| Inlet Pressure | 1.25 to 16 bar |
| Pressure Release Valve | No |
| Pressure Test Point | No |
| Stage | First Stage High Pressure |
| Suitable Application | Propane bulk tank installations |
| Guarantee | 2 Years |
| Product Type | 1st Stage Propane Tank Regulators |
Adjustable Pressure Range – Factory set at 0.75 bar, adjustable between 0.5–2 bar for flexible LPG control.
High Capacity Output – Handles up to 60kg/h, ideal for large domestic, commercial, and industrial systems.
Integrated OPSO Safety – Over Pressure Shut Off device fitted before the regulator, monitored upstream for added safety.
First-Stage Regulation – Designed for direct tank mounting or inline use with tank manifold kits.
BS EN 13785 Compliant – Meets strict European standards for LPG safety and performance.
Durable Construction – Made with a zinc alloy body, NBR-R diaphragm, and NBR valve pad for long-lasting reliability.
Compact & Practical – Includes outlet hose with integrated test point and choice of 15mm or 22mm compression fittings.
Trusted Brand – Manufactured by Clesse, specialists in LPG regulation and safety equipment.
