Restrained Couplings
3800 MEGA-COUPLING®
- Coupling for Restraining Plain Ends of Pipe
- Available is sizes 4" to 60"
The Series 3800 MEGA-COUPLING is a restrained coupling for similar and dissimilar pipe materials. Nominal Pipe Sizes 4 inch through 12 can be used on: Ductile Iron Pipe (DIP), C900 PVC Pipe, ASTM 2241 PVC (IPS), Carbon Steel Pipe, HDPE Pipe, or a combination thereof. Sizes 14 inch through 36 inch can be used on Ductile Iron Pipe (DIP), C900 PVC Pipe or both and 42 - 54 inch can be used on DIP.
1100CH Split Restraint Harness for Couplings
- Restraint Harness for Unrestrained Couplings
- Available is sizes 14" to 36"
The Series 1100CH restrains existing or new couplings on Ductile Iron Pipe (over-sized restraints available for Pit Cast Iron Pipe). The split MEAGALUG restraints and 'offset' tie bars are made of ductile iron conforming to ASTM A536.