Category
Search
ST-261 SI Unloader Valves w/ Chemical Injector & Micro Switch
ST-261 SI Unloader Valves w/ Chemical Injector & Micro Switch
Applications:       Features:
Used for adjusting the maximum working pressure and safe guarding the high pressure water pipes. Ideal for steam combination applications. Low pressure limit eliminates need for additional metering devices.
  • Only tamper-resistant operator adjustable valve in the industry which allows limit setting on both maximum pressure and minimum pressure.

  • Straight flow-through design minimizes pressure loss through valve.

  • Working components constructed of high-grade stainless steel. PTFE and Viton™ seals for maximum heat and chemical resistance.

  • Internal bypass valve can be easily accessed and repaired without removing unloader from unit.

  • Built-in exclusive down stream (venturi-type) injector with built in orifice provides more precise siphon rate.

  • 500 PSI MIN
   
Order Injector Flow Rate Orifice Pressure Temp Flow Rate Inlet Outlet Bypass Connection Wt. Box Qty.
200261561  1.50-2.25 GPM 1.8 3600 PSI 176 F 8 GPM 3/8" FNPT 3/8" FNPT 1/4" FNPT 1.86 lb 25
200261571  2.25-3.35 GPM 2.1 3600 PSI 176 F 8 GPM 3/8" FNPT 3/8" FNPT 1/4" FNPT 1.86 lb 25
200261581  3.35-5.00 GPM 2.4 3600 PSI 176 F 8 GPM 3/8" FNPT 3/8" FNPT 1/4" FNPT 1.86 lb 25
(Repair Kit: #200261526, Switch Kit #200261527, Injector #200060720, Bypass #200261528)
© 2003 www.suttner.com Home | About Us | Our Products | Package Program | Contact Us