Hymax restraint products combine the patented technology of the HYMAX® coupling with a unique system, for capping and restraining pipe ends. Its EPDM gasket is compounded for water and sewerage, and meets international standards for contact with drinking water.

Designed using Hymax’s innovation and patented technology, our restraining solutions work with most metal and plastic pipes and are suitable for a wide variety of applications.

pdf HYMAX GRIP End Cap Installation Instructions (1.5" - 12")
pdf HYMAX GRIP End Cap Specification Sheet (1.5" - 12")
pdf Pipe Repair Brochure
Nominal Pipe Size
1.5” – 12”
Working Pressure
232 psi
Top Facing Bolts