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Industrial Instrumentation



Toggle Valves

  • TOGGLE SHUT OFF VALVES are constructed to INSTANTANEOUSLY OPEN and CLOSE the flow of fluids and gases. It is idealy suited for use in gas sampling and analysis systems as well as test equipment.
  • This valve is O-RING SEALED to eliminate leakage and maintenance. The O-ring is positioned between the operating mechanism and the seat, and seals the closely fitted cylinder to give the lowest possible internal volume and protect the mechanism from contamination.
  • The standard construction is forged brass body, brass cylinder, cap and lever, Viton seat, BUNA “N” ‘O’ RING seal, steel spring, and stainless steel lever pin.
  • This valve is rated for 200 p.s.i.g. service from -40° to 250° F and is available in the angle and straight pattern, both of which are available for panel or bracket mounting.
  • Compression and flare ends can be substituted for pipe ends in most cases.
  • Some valves only available on made-to-order basis.


Industrial Instrumentation
  • With Double O-RING STEM SEALS provide 20,000 leak-free performance cycles without leakage. Valves also have an exclusive stem seal design that never needs tightening and can be panel mounted for instrumentation applications. For systems with working pressures up to 1,500 p.s.i.g.
  • TEFLON * Ball Seats
  • Blow Out Proof Stem Seal
  • Double O-Ring
  • Up to 1,500 P.S.I.
  • Some valves only available on made-to-order basis.

    *Any size and any combination of male pipe, female pipe, hose barb, compression or flare connections are available, just ask!