Rising Plug Valves, NR and NRG Series

Feature a non-rotating stem

NR and NRG Series Rising Plug Valves feature a cold-drawn square bar body, supporting pressures up to 6,000 psig (414 bar). A non-rotating stem extends seat life. The straight-through, roddable flow path maximizes flow while minimizing pressure drop. Stem thread lubricant is isolated from system media, while a tapered seat enhances sealing. The seat and stem tip are replaceable, and a PTFE ring in the gland protects the stem thread from contamination. Available in various connection types, sizes, and handle colors.

Features

Cold drawn square bar as body material
Nonrotating stem for longer seat life
Roddable, straight through flow path for maximum flow with minimum pressure drop
Stem thread lubricant isolated from system media
Replaceable seat and stem tip design
Stem thread protected from outside contamination by PTFE ring in the gland
Panel mounting available
Handles of different colors available
Every valve leak tested with nitrogen or compressed air at the maximum allowable working pressure

View Rising Plug Valves, NR and NRG Series

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