How can we be confident that our products prevent leaks into the environment?
Our full range of bellows seal globe valves of class 300 and lower pressure designations are qualified to tightness class AH and endurance class CO3 over the operating temperature range of -46 °C to 200 °C. This follows type testing in accordance with EN ISO 15848-1. The assembly units were tested 4,990 cycles and surpassed the fugitive emissions tests by TUV Sud. This further demonstrates our committment to manufacturing high quality products giving superior performance for the benefit of our customers.