Westlund, a single source supplier of Water & Waste Water Systems. Westlund supplies a wide range of piping systems, with a wide range of material, ductile iron, carbon & stainless steel as well as PVC pressure pipe. These can be supplied welded or grooved as a complete package including all valves and accessories. Although we focus on in-plant products, we can also provide all pipe and fittings for buried applications leading up to new or existing structures. For more information please click on the Pipe, Valves, Fittings & Flanges or Accessories tabs.
Process Piping (in-plant)
- Malleable iron, carbon steel, stainless steel, forged steel, forged stainless steel, brass, alloys, low-temp
- Black and Galvanized pipe and fittings all carbon threaded and welded
- S40/S80 PVC pipe and fittings and double containment systems as well
Water supply (yard piping)
- Ductile iron pipe all pressure classes
- PVC pressure pipe DR18, DR25, etc.
- Fiberglass pipe and fittings filament wound and centrifugal casting
Process Valves (in plant)
- Eccentric plug valves
- AWWA butterfly valves
- Flap valves
- Mud valves
- Pressure Relief valves
- Pressure reducing valves
- AWWA gate valves
- AWWA check valves
- AWWA double disc gate valves
Valves (yard piping)
- Fire hydrants
- AWWA gate valves
- Tapping valves AWWA
- AWWA butterfly valves
- Restrainers for ductile or pvc pipe
- Flanged adapters
- Bolts and gaskets all materials
- Cathodic protection
- Insulated pipe and fittings ie Urecon
- Hangers and supports
- All thread rod
- Flexible couplings ie Robar Dresser etc
- Denso tape system
- Repair sleeves stainless for all types of pipe
- Expansion joints
- Link seals
- Gauges












