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ST261S Unloader w/Switch

ST261S Unloader w/Switch

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  • Regulating unloader valve
  • Tamper resistant operator adjustable valve which allows limit setting on both maximum and minimum pressure
  • Ideal for steam combination applications
  • Straight flow-through design minimizes pressure loss through valve
  • Working components constructed of high grade stainless steel, teflon, and Viton seals for maximum heat/chemical resistance
  • Internal bypass valve can be easily accessed and repaired without removing unloader from unit
  • True to Suttner design tradition, valve is cartridge type and installed in minutes
  • Pressure adjustment knob can be removed if desired

  • The micro switch is an STSP-NC A.C. switch mounted in the place of the bypass fitting. The switch allows the actuation of solenoids, display lights, timers, or other electrical devices. Switch wired "Normally Closed" and is opened by the unloader piston during the bypass mode. The switch is ideal for solenoid activation, time delay shutdown systems, swquencers, and other related systems
  • Switch Specs: 5A @ 125 VAC or 3A @ 250 VAC
  • Pressure Range: up to 3650 PSI
  • Flow Range: up to 8 GPM
  • Temperature: 176 F
  • Inlet: 3/8" FPT
  • Outlet: 3/8" FPT
  • Guage Port: 1/4" FPT
  • WEIGHT: 22.5 oz

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