Our go-to valve offers a great combination of Cv, Pressure rating, cycling performance with the capability to have field maintenance done in a short period of time.

  • 2-Way configuration
  • Normally Closed or Normally Open operation
  • Superior cycling performance on aggressive chemicals such as HF & HCl or Slurry
  • Chemical & Slurry application
  • ¼”, ½”, ¾” Orifice
  • Cv exceeding 9.5
  • Field serviceable
Unit of Measure

End Connection Type

N/A FlareGrip® II

Orifice

N/A 1/2 in

End Connection Size

N/A 1/2 in

Dimension A

N/A 4.90 in124.46 mm

Dimension B

N/A 0.73 in18.50 mm

Dimension C

N/A 1.85 in47.00 mm

Dimension D

N/A 4.64 in117.90 mm

Operating Pressure

N/A 100 psig6.8 bar

Back Pressure

N/A 100 psig6.8 bar

Flow Factor (Cv)

N/A 3.50

Minimum Pilot Pressure

N/A 60 psig4.1 bar

Maximum Pilot Pressure

N/A 100 psig6.8 bar

Pilot Supply Port (FNPT)

N/A 1/8 in

Operating Temperature Range

N/A 59 to 182 ºF15 to 82 ºC

Body Material

N/A Ultra High Purity Perfluoroalkoxy Alkane (PFA)

Diaphragm Material

N/A Modified Polytetrafluoroethylene (PTFE)

Actuator Component Material

N/A Clear Polypropylene

Standard Flare Nut Material

N/A Polyvinylidene Fluoride (PVDF)

Standard Options

N/A
  • Normally Open Version
  • Dual Actuation Version
  • PFA Flare Nuts

Features/Benefits

N/A
  • 100% Injection Molded High Purity PFA and Virgin PTFE wetted flow path
  • Integrated Visual Position Indication
  • Transparent actuation components
  • Bi-directional flow
  • Optional electronic position sensing
  • Leak Detection Port (1/4-28 UNF)
  • “Place and turn” integrated mounting base
  • Mounting pattern and port dimensions interchangeable with major competitors

Notes

N/A
  • Flow is calculated using QV2-F46-NC, QV2-F812NC, and QV2-F1216. When using smaller orifice connections flow will be reduced accordingly.