Manufactured by Mueller
HYJOINT coupling products, available with NBR gaskets, are a complete line of dedicated-range couplings for joining IPS, PVC and steel pipes* of the same diameter. All HYJOINT products feature a stab-on design,* two or four top-facing bolts, and require no disassembly for installation, enabling them to be installed in just seconds. They are available in a broad range of diameters, from nominal pipe size 1.5? to 24? (40 mm to 650mm).