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KTM Series NB1 Three Way Floating Ball Valves

Two-seat L-port design engineered to divert and mix flow, replacing multiple valves to simplify system layouts.

KTM Series NB1 three-way, two seat, L-port floating ball valves are available in both full and reduced bore configurations. The Series NB1 is designed to divert and mix fluids, replacing several two-way valves to optimize space and simplify piping.

主な特長

  • Positive alignment of body.
  • Blow-out proof stem for safety.
  • Sphericity tolerance of the ball is unsurpassed.
  • Multiple layers of adjustable PTFE chevron packing rings for standard model enable excellent fugitive emission control.
  • Positive position indication.
  • Locking device capable.
  • Heavy duty body construction.
  • Machined ISO 5211 top mounting flange.
  • Live load springs keep constant force on stem-seal packing, ensuring seal integrity and extended valve life.
  • Dual shaft bearings for high cycle life operation.
  • Higher Cv (Kv) values and less cost for diverting which can be normally done with multiple installation of valves.
  • OM2 compatible, co-polymer E-seat as standard.
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