Overfill prevention valve 446 series

floating ballfloatfor chemical products

It's a Safety Accessories in according with Directive 2014/34/EU and harmonized standard EN ISO 13616. The valve is designed to prevent overfill of liquid from an aboveground and ground tank to the c harging pipe installed on the tank. * Flow and Turbolence should modify initial and final closure level by ±20%. The best performances allowed by the new régulation: - Loading process needs operator supervisor. -Where liquid is not clear a strainer before the valve is strongly recommended in order to guarantee a proper working of the valve. Dirty partie les in fact may damage the moving components causing malfunctioning. CHEMICAL SUITABLE - Standard Model is for traditional fuel without additivies. - Stainless Steel is a model for spécial fuel, aggressive solvents or compatible chemical products. FUTURES_| ♦ Gravity or pumped filling ♦ Positive shut-off ♦ Fast drain hose emptying (less than 30 sec/mt.) ♦ Remote or direct filling ♦ Maximum fuel storage capacity ♦ No risk of fire or fuel leaking ♦ Easy installation