ASCO is the worldwide leader in the design and manufacture of quality solenoid valves.  ASCO products are designed to control the flow of air, gas, water, oil, steam. Please let us address your applications.

(877)-274-2763 toll free - 24 Hours a Day asco home products about us contact us links safety 2 WAY DIRECT ACTING Sub-Miniature Solenoid Valves Brass, Stainless Steel or Aluminum Bodies - ¹/8" N.P.T. 8225/8280 Series Specifications Construction: Individual valves are constructed of brass or stainless steel; group mounted valves have aluminum bodies and a built-in manual operator. Construction Refereneces. Solenoid: Molded epoxy open frame solenoid. Can be converted from AC to DC, or vice versa, by simply changing the coil. Additional constructions are available. The Optional Features Section contains descriptions and ordering information for: Coil: 3 x DIN 46244 · ½" Threaded Conduit Hub. Electrical: Standard Voltages: 24, 120, 240, 480 volts, AC, 60 Hz (or 110, 220 volts, AC, 50 Hz) 6, 12, 24, 120, 240 volts, DC Other voltages are available when required. Coil: Continuous duty molded Class F. Nominal Ambient Temperature Ranges: AC Construction: 32°F to 135°F. DC Construction: 32°F to 77°F. Valve Parts in Contact with Fluids: Body -- Brass, Stainless Steel or Aluminum, as listed Seals and Discs -- Buna "N" or FPM, as listed Core and Plugnut -- 430F s.s. Core Spring -- 302 s.s. Shading Coil -- Copper Approvals: CSA certified. UL Recognized Component. Ordering Information: Important: We must have catalog number, voltage and Hertz, operating pressure and fluid handled. Use strainers with Solenoid Valves. Pipe Size (ins.) Orifice Size (ins.) CV Flow Factor Operating Pressure Differential (psi) Max. Fluid Temp. °F Open Frame Solenoid Watt Rating/ Class of Coil Insulation Max. AC Max. DC Brass Body S.S. Body Air- Inert Gas Water Light Oil @ 300 SSU Air- Inert Gas Water Light Oil @ 300 SSU AC DC Catalog Number Catalog Number AC DC Normally Closed (Closed when de-energized), FPM Disc ¹/8 3/64 0.05 500 500 500 200 200 200 180 77 U8225B1V U8225B5V 6.3/F 6.9/F ¹/8 ¹/16 0.07 300 300 300 125 125 125 180 77 U8225B2V U8225B6V 6.3/F 6.9/F ¹/8 3/32 0.17 175 175 175 30 30 30 180 77 U8225B3V U8225B7V 6.3/F 6.9/F ¹/8 ¹/8 0.23 125 125 125 20 20 20 180 77 U8225B4V U8225B8V 6.3/F 6.9/F Pipe Size (ins.) Orifice Size (ins.) CV Flow Factor Operating Pressure Differential (psi) Max. Fluid Temp. °F Open Frame Solenoid Watt Rating/ Class of Coil Insulation Max. AC Max. DC Operator Only Sub-Base Construction Air-Inert Gas Air-Inert Gas AC DC Catalog Number Catalog Number AC DC Group Mounting - Normally Closed (Closed when de-energized), Aluminum Body, Buna "N" Disc ¹/8 3/64 0.05 150 150 180 77 U8280B1 U8280B2 6.3/F 6.9/F   Credit Cards Accepted by PSI .

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