Shop Flow Management

Shop Flow Management

From expansion repair and compression couplings, to spring, swing check and ball valves, NDS offers a full line of products for irrigation, plumbing, pool and spa and industrial applications.

Compression and Repair Couplings

NDS Compression fittings and repair couplings are dependable, versatile, economical, and corrosion free and available in a wide range of sizes and materials.


NDS offers valves in many configurations for both residential and commercial use. Choose from a wide selection of reliable valves to make your job easier.

Rigid Saddles

Fast and easy way to tap into your existing system. NDS Flo-Tap Saddles, offer efficient, economical installation that virtually eliminates the chance of rust or corrosion.


NDS offers the most complete line of Sch40 and Sch80 PVC Unions on the market. Fire hydrant cap and sewer cleanout also available.

Sprinkler Risers and Joints

Extensive line of risers and joints to connect sprinkler lines to sprinkler heads. Allow you to adjust the height of the sprinkler head and protect the line from damage.

Solvent Weld Fittings

Securely connect sewer and drain pipes. NDS Solvent Weld Fittings include a wide variety of fittings manufactured from durable PVC and styrene.


Featuring a 4-piece design with underside plate and all stainless constructions, Breeze(R) Worm Drive Hose Clamps are built for longevity and strength.

Flexible Couplings

Connect sewer, drain, waste and vent piping. Flexible Couplings are manufactured from black PVC with bactericides and fungicides for protection. Clamps are stainless steel.