IS-2PF (2-Piece Flanged) Pneumatic Actuated Stainless Steel Ball Valves

Valve Specifications

  • Full Port 2 Piece Flanged Ball Valve
  • 1/2” through 6” Size Range
  • Pressure Rating: ANSI Class 150 Flanged
  • Temperature Rating: +400°F Maximum / -20°F Minimum
  • Designed to ANSI B16.34 standards

Product Attributes

  • Material: Stainless Steel
  • RTFE® seats and seals
  • Optional Fire Safe Design (w/graphoil seals)
  • ISO 5211 mounting for easy automation
  • Vacuum to 29 inHg
  • Self-adjusting stem packing

Please note that the above product image is representative of products in this series. While we strive to be as accurate as possible, the product you receive may differ slightly depending on your selection options. Please refer to the data sheets for dimensions and technical drawings.

WARNING: This product can expose you to chemicals, including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm.  For more information, go to P65Warnings.ca.gov

Product Features

Pneumatic Actuator

  • Hard anodized extruded Aluminum housing with epoxy-coated end caps for maximum resistance to corrosion
  • Standard air supply pressure is 80 psi; Maximum pressure rating 120 PSI / 8 BAR
  • Rack and pinion design for consistent torque output
  • An anti-blowout system that prevents damage from over-pressurization
  • Fail open or fail closed configurations (Spring return models)
  • ±5 degree adjustment in both open/closed positions
  • ISO and NAMUR standards for top mounting for adding limit switches and positioners
  • NAMUR airport configuration for easy solenoid mounting
  • Limit switches, modulating positioners, NAMUR solenoids, and many other options available (Call for pricing)
  • Optional Stainless Steel construction 


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