Cadac LP Propane Screw-On POL Overflow Regulator QR

The Cadac LP Propane Screw-On POL Overflow Regulator QR is a high-quality, safety-focused gas regulator designed for compatibility with refillable propane cylinders featuring a POL valve fitting — typically found on Calor 6 kg, 13 kg, and 19 kg bottles in the UK, and many equivalent cylinders across Europe and Australia.

This regulator operates at a standard 37 mbar pressure and is equipped with a screw-on POL connection for secure attachment to traditional steel propane cylinders. It features an integrated quick-release (QR) coupling system that allows for safe and easy detachment from compatible appliances. Upon disconnection, the QR coupling instantly shuts off gas flow, minimizing the risk of leaks or accidents — a major advantage for both domestic and mobile outdoor use.

A defining feature is its overflow level indicator, a simple yet effective pressure gauge that enables users to monitor gas levels at a glance and perform leak tests. This is a highly practical feature for campers and BBQ users who want extra assurance before lighting up. The regulator also includes a built-in Excess Flow Valve (EFV) which restricts gas flow in the event of a sudden pressure drop — for example, if the hose is severed or disconnected unexpectedly.

Supplied with a crimped 85 cm propane-grade hose, the regulator is pre-assembled to ensure a tight seal and eliminate the need for manual hose fittings. The build quality is robust, designed to withstand outdoor exposure, and meets relevant UK and EU safety standards.

In summary, the Cadac Screw-On POL Overflow Regulator QR is an outstanding choice for users relying on larger refillable propane cylinders. It combines safety, durability, and ease of use, making it ideal for caravan users, campers, and outdoor chefs who need a secure and convenient gas supply solution.