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Pipe Connections

Find leak-resistant pipe connections for plumbing and irrigation at NDS. Durable, corrosion-free fittings designed for easy installation.

Compression Fittings and Unions
The NDS 1 in. IPS UC Compression Coupling forms a corrosion-free connection between two pipes to direct flow one-way through the system (NDS CPC-1000)

Choose from a variety of compression fittings to create a leak-resistant connection, a "T" intersection, or transition from unthreaded to threaded pipe. Unions provide a corrosion-free connection and reduce pull-out from pipes.

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Flo-Lock™ Gripper Couplings and Adapters
NDS 3/4 in. SIDR-7 Flo-Lock™ Gripper Coupling provides a leak-resistant connection between pipes (NDS 810-07)

Use Flo-Lock™ gripper couplings and adapters to connect pipe and form a leak-proof joint with less chance of pull-out when properly installed. Helps prevent costly property damage, pipe corrosion, and system issues.

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Pro-Span® and Pro-Span® Compact™ Expansion Repair Couplings
The compact Pro-Span 1/2 in. Expansion Repair Coupling (NDS 118-05C) is engineered to work in cramped and confined spaces to replace broken 1/2 in. pipe or provide an extension for a section of pipe that is too short

Expansion repair coupling for PVC pipe. Fix broken PVC irrigation and plumbing pipe fast using the Pro-Span® and Pro-Span® Compact™ slip repair coupling from NDSPro.

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Flexible PVC Rubber Couplings
The NDS 1-1/2 in. X 1-1/4 in. stainless steel flex coupling connects two cast iron/sewer and drain or DWV/copper/steel/lead pipes and includes clamps tighten to secure coupling onto pipe (NDS 56-150/125) The NDS 1-1/4 in. flex coupling connects two cast iron/sewer and drain or DWV/copper/steel/lead pipes (NDS 56-125)

Form a leak-resistant seal between pipes with the flexible coupling. Close off the end of pipeline in a non-pressurized system with a flexible end cap. Flexible adapters help stop leaks around pipe entering concrete manhole walls.

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Flexible Saddles and Rigid Saddles
Tap into a sewer main line to add a lateral sewer line at a 45° angle with the NDS Flexible Elastomeric PVC Saddle Wye with 6 in. inlet (NDS 6Y/WOC), pipe clamps not included The 1 in. slip outlet at the top of the NDS Clamp-It™ Rigid PVC Saddle (NDS 332010P) for 2 in. PE pipe adds a riser or sprinkler to an existing pipeline for agricultural or mining applications

Use the flexible saddle to add a lateral sewer line at an angle. Use the Flo-Tap™ rigid saddle to add a line to PVC pipeline without needing to shut off water. Use the Clamp-It™ rigid saddle to install a sprinkler irrigation system to pipe.

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Triple Swing Joints
NDS Triple Swing Joints Assembly Sch. 80 1-1/2 in. MPT comes preassembled to provide flexible placement for sprinkler off pipeline path (NDS TSA-1500-TT) Closeup view of the 1-1/2 in. MPT end on NDS PVC Triple Swing Joints Assembly, Sch. 80 1-1/2 in. MPT that connects pipe for subsurface irrigation and sprinkler applications (NDS TSA-1500-TT)

Connect a sprinkler to irrigation pipeline and easily position it where you need it with the triple swing joints assembly. Triple swing joints come preassembled for hassle-free installation.

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