1/2" Air Actuated 3-Way T-port PVC Ball Valve - Spring Return Scotch Yoke

Stock #: 546104
Brand: Valworx
Series: 5461
List Price: $472.00
Price: $377.60
Buy 3 or more for $339.84 each
Usually Ships: Same Day
Free Shipping on orders over $99
Valworx 546104 air actuated 3-way PVC ball valves are used to control the flow of water and other compatible liquid media (not suitable for compressed air or gas). These T-port ball valves are typically used as a diverter valve. Ideal where NSF certified construction is required for potable drinking water as well as other industrial applications. Spring return actuators use an air pressure signal (58-87 PSI) to open and springs to close the valve. The valve will return to the fail-safe position upon loss of air signal. Actuator has standard ISO/Namur interface for mounting optional direct mount solenoid valve and other accessories. These actuated ball valves can be mounted in any orientation. Both female NPT and IPS socket end connectors are included with each valve.

Advantages of air actuated ball valves over other type valves may include: higher flow rates, higher pressures, higher temperatures, wider media compatibility, straight through flow path and reduced water hammer.

Ball Valve Standard Features
  • Industrial quality True Union design
  • Full Port for unrestricted flow
  • Union nut locking device prevents back-off
  • Four ball seat design allows for full pressure at any port
  • Energized PTFE ball seats for lower torque and extended life
  • Micro-adjustment of the ball seats
  • Leak free dual stem seal design
  • Certified per NSF61 G and NSF372 for use with potable/drinking water
  • Includes IPS glue sockets and NPT end connectors

  • Air Actuator Standard Features
  • extended life cycle (1 million cycles)
  • Rugged quarter turn scotch yoke design
  • Weatherproof type IP66 & IP68 actuator
  • Highly visible valve position indicator
  • Factory lubricated for normal life
  • Anodized aluminum body with polyester coated end covers
  • ISO/Namur mounting for valve accessories

  • Options (see Accessories tab)
    TypeAir Actuated PVC 3 Way Valve- Spring Return
    Pipe Size1/2 inch (both NPT and socket end connectors included)
    Port SizeFull Port, Cv 4.6
    Valve Pressure Rating232 PSI at 73 °F liquid only - no air or gas (see P/T chart )
    Valve Temperature Rating32 to 140 °F (0 to 60 °C)
    Actuator Temperature Rating-4 to 180 °F (-18 to 82 °C)
    Valve BodyPVC (gray)
    Ball and StemPVC
    Stem Seals(2) EPDM
    Ball SeatsPTFE (Teflon) energized with EPDM
    Cycle TimeApprox. 0.3- 0.5 seconds per 90° rotation
    Air Pilot Pressure58- 87 PSI (4- 6 bar)
    Maximum Air Pilot Pressure120 PSI (8 bar)
    Air Connections1/4" NPT (plus NAMUR pad for solenoid valve)
    Actuator SealsNBR
    • Direct Mount Solenoid Valves
      Direct Mount Solenoid Valve 120V 50/60Hz
      Price: $94.40
      Buy 10 or more for $84.96 each
    • Direct Mount Solenoid Valve 24 VDC
      Price: $94.40
      Buy 10 or more for $84.96 each
    • ISO DIN Plug with 16ft Cable for Solenoid Valves
      Price: $27.08
      Buy 10 or more for $24.37 each
    • Limit Switch
      Actuated Valve Limit Switch IP67/NEMA 4X
      Price: $132.00
      Buy 6 or more for $118.80 each

    We provide CAD models in virtually every format. Can't find exactly what you're looking for? Please email sales@valworx.com to request the specific files you need. Include the stock number and any accessories with your request.

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