Permutit Nuclear Industry Products have been the trusted source for all grades of nuclear and commercial flow nozzles, orifice plates, flow straighteners and venturi elements.  The groups’ primary emphasis is the flow related equipment supply to the Nuclear power industry.

Siemens has fabricated and supplied Feedwater Meters and other flow related devices to the Nuclear industry since 1970. Virtually all of the Feedwater meters/venturis installed in Nuclear power plants in the US, and US designed plants overseas is provided by Siemens. We maintain the records for all such devices furnished. We can easily retrofit, replicate or upgrade these devices to fit into existing installations.

Over the years, we have maintained the continuity in the design and fabrication methodology while at the same time, updating to newer standards to maintain the reliability and ruggedness of the equipment that we have provided in the past. All components provided continue to meet or exceed the stringent requirements of the Nuclear industry and various codes as applicable.

Permutit Nuclear Industry Products have an established Nuclear Quality program which meets the criteria of NCA-3800, 10CFR21, 10CFR50 appendix B, ANSI N45.2, NQA 1, ANSI B31.1 and other codes.

Permutit XP and NS Series non-regenerable demineralizers are used routinely for de-contaminating water containing radioactive isotopes. Each unit has resin retention strainers and sluicing connections to eliminate the costly and cumbersome resin baskets usually offered for this service.

Replacement strainer baskets, screens, complete strainer assemblies, suppression pool strainers, thermowells and other specialty devices are also provided.