Description
The Lafon Cleanfill Overfill Prevention Valve provides dependable overfill protection for storage tanks using gravity flow or pressure pump systems. Engineered for safe and efficient operation, this fuel tank overfill prevention valve automatically closes when the tank is full, supporting cleaner and safer fuel handling across a wide range of installations.
Automatic Overfill Protection for Safe Operation
This automatic overfill prevention valve closes as soon as the tank reaches capacity, stopping additional fluid from being dispensed. This helps prevent overspill incidents, protecting both the environment and onsite equipment.
Suitable for Fuel, Diesel and AdBlue Applications
Designed for flexible use, the valve is available in versions compatible with diesel storage systems as well as AdBlue storage tanks, offering a reliable solution for multiple fluid types.
Built for High Flow Performance
With a maximum flow rate of 650 litres per minute and a fast re-opening time, this diesel tank overfill valve is designed to perform efficiently in high-demand filling environments while maintaining safety standards.
Durable Construction and Certified Safety
The diesel version features a light, high-resistance anodised alloy body, while the AdBlue version is manufactured from stainless steel for enhanced compatibility. The valve is EN13616 and KIWA BRL-K363 accredited, providing confidence in compliance and performance.
Key Features
Automatic operation
Maximum flow rate: 650ltrs Per Min
Inlet connection 2″ M BSPP
Less than 1 min re-opening time
Light high resistance anodised alloy body (diesel version)
Stainless steel body (AdBlue version)
EN13616/KIWA BRL-K363 Accredited

















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