PREVAL
is a German family-owned company which specializes in the development and production of water and energy saving systems for more than 45 years.
Clean drinking water is becoming increasingly scarce and thus more expensi
Specialises in: Water Service Fittings, Sanitary Valves, Tap Valves, Water Treatment and Water Valves
Founded in 1975, W&O is one of the world’s largest suppliers of pipe, valves, fittings, engineered solutions and valve actuation for the maritime and offshore industries. Serving a variety of customers around the world, W&O oper
Specialises in: Actuators, JIS Valves, Pneumatics, Shipside Valves and Valve
