Slide-in back-flow flap, self-acting DN 100 125 150 160 200 mm plug-in non-return flap; completely inside for retrofitting disappears completely in the tube and reduces noise due to internal rubber seal

Descripción

🔇 Silence is Golden: Experience the peace of mind with our innovative flap!

The Slide-in back-flow flap by Intelmann GmbH is a state-of-the-art non-return flap designed for seamless retrofitting in pipes. With a nominal width of 50 mm and a robust construction featuring galvanized housing and stainless steel components, this flap ensures tight closing and whisper-quiet operation, making it ideal for both residential and commercial applications.