Belven controls the full chain, from design and manufacture through to the service we provide our customers. The BV-logo casted in the body material and the necessary quality control certificates guarantee an authentic BV-product. Our ball valves, butterfly valves, filters, check valves and gate valves are innovative. Our R&D team are continuously looking to further improve and add to our product range. Naturally our products meet the strictest European, German, American and Japanese industrial standards. Belven supplies product to businesses in various industries and sectors: District Energy, Water Treatment, Tank Storage, Process Industry, HVAC (Heating, Ventilation and Air-Conditioning).