Mapress Copper Coupling 22mm 62004

Mapress 22 x 22mm coupler is made of copper with press-fit connections. It is suitable for use in cold/hot potable water, heating water, cooling water with or without anti-freeze agent, remote network heating water less than or equal to120°C, service water, compressed air (oil purity class 0 - 3), negative pressure, inert gases such as nitrogen and in technical building systems, industry and shipbuilding. Product Features Pressing indicator Leaky if unpressed up to diameter less than or equal to54mm Seal ring made of CIIR, black, up to diameter less than or equal to54mm Seal ring made of EPDM, black, from diameter greater than54mm Pressing socket with transparent protection plug