Do you already know the Uniwat® tilting check Valves with counter weight? – these valves are modularly assembled at our workshop by providing a hydraulic counterweight to keep a smooth valve operation thus avoiding the damaging effects of water hammer / pressure surges. Our typical Uniwat® check Valves are built up with rugged materials and are FBE internally and externally. The valves are provided with a bottom entry valve for manual operation. Our massive deliveries for series 7T – 7C valves prove the success of this solution for water mains lines. Please contact your usual rep for further information.