Actuated 3 way Ball Valve
Selection Guide

• True union at all three ports
• Full port design
• Positive shutoff of any of the three ports
• T-port or L-port configuration. (specifier must select one)
• Blocking seat supports at all three ports
• Smooth machined ball to minimize wear on valve seats
• O-ring backing cushions to compensate for wear and prevent seizure of the ball
• Shear point above the o-ring to maintain system integrity in the unlikely event of a stem breakage
• DUAL BLOCK® union nut locking mechanism
• Optional feature to allow the valve position to be secured with a padlock
• Handle incorporates removable tool for adjustment of the threaded carrier
• Stem indication of port location and ball position
• Integrally molded mounting flanges for support and actuation
  
  

Materials

• Body: PVC
• Seats: PTFE
• Seals: EPDM or Viton®

End Connections

• NPT: 1/2" to 2"
• Glue Socket: 1/2" to 2"

Temperature and Pressure

• Max. Temperature: 140°F
• Max. Pressure: 232 PSI
• see pressure/temperature curve

• Standard port
• Blow-out proof stem
• Live-loaded Pyramidal stem seal design
• Integrated mounting pad for actuators
• Compact assembly
• Complete line of accessories

Materials

• Body: Brass
• Seats: PTFE
• Seals: PTFE
• Stem O-ring: Viton®

End Connections

• NPT: 1/4" to 3"

Temperature and Pressure

• Max. Temperature: 320°F
• Max. Pressure: 400 PSI
• see pressure/temperature curve

• Silicone Free
• Full Port for unrestricted flow
• Blow-out proof stem
• Live-loaded Pyramidal stem seal design
• Integrated mounting pad for actuators
• Compact assembly
• Complete line of accessories

Materials

• Body: 316 Stainless Steel
• Seats: RPTFE
• Seals: RPTFE

End Connections

• NPT: 1/4" to 2"

Temperature and Pressure

• Max. Temperature: 400°F
• Max. Pressure: 800 PSIG
• see pressure/temperature curve

• Silicone Free
• Valve materials, interior finish, and dimensions comply with 3A, FDA, and USDA requirements
• Sanitary clamp end connections
• Seats with cavity fillers to avoid media entrapment
• Full port bore
• ISO 5211 direct mount actuator mounting pad
• Blow-out proof stem
• Latch locking handle
• Electric or pneumatic actuators available
• Solenoid valves and limit switches available

Materials

• Body: 316 Stainles Steel
• Seat & Seals: PTFE

End Connections

• Tri-Clamp: 1/2" to 4"

Temperature and Pressure

• Max. Tempurature: 392°F
• Max. Pressure: 1000 WOG
  
• see pressure/temperature curve

• One piece stem and ball trunnion support design
• Full port for unrestricted flow
• Three seat design maintains proper ball position
• Actuator mounting pad
• Anti-static grounding device
• Open and closed locking device for positional safety lockout
• Flow plans for T & L ports can be field rearranged to meet many other flow plans

Materials

• Body: Carbon Steel or Stainless Steel
• Seats & Seals: TFM

End Connections

• 150# ANSI Flange: 1/2" to 6"
• 300# ANSI Flange: 1 1/2" to 6"

Temperature and Pressure

• Max. Temperature: 475°F
• Max. Pressure:
  150#: 250 PSI
  150#: 700 PSI
• see pressure/temperature curve