15mm PVC Barrel Union
A PVC Pressure Barrel Union is used to break the line and allow access for maintenance. The locking nut can be unscrewed to allow a section of pipe or a fitting to be removed. Often a barrel union is used in front of a check valve or a pump to isolate it and to have the ability to break the line. CAT 22
Dimensions
Diameter (union): 29mm
Diameter (nut): 50mm
Height: 69mm
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