STRAUB Pipe coupling Type: 5531 Series: Open-Flex1 Repair coupling Stainless steel/NBR PN16 48.3mm Length: 75mm

Repair coupling series Open-Flex1 replaces the series Open-Flex1L and is applicable for all pipe materials and can also be used as a non-tensile pipe coupling. Depending on the passage, the couplings can absorb an angular rotation of 2° to 5° and up to 5 mm in axial movement. During assembly, the coupling bolts should be tightened with the correct torque stated on the coupling.