The Orbit Flex Grip Stepped Coupling model allows the user to connect and join two pipes with different outside diameters such as 114.3mm to 110mm with non axial restraint.
Casing material is 316 stainless steel (W5). Sleeve material options EPDM, NBR, Viton, Gore-Tex.
Available in sizes 40mm to 168.3mm. Pressure rating from 32 Bar.