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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
  • Manual quarter-turn operation
  • Superior cycling performance both on aggressive chemical such as HF & HCl or Slurry
  • Chemical & Slurry applications
  • ¼”, ½”, ¾” Orifice
  • Cv exceeding 9.5
  • Field serviceable
Unit of Measure

Specifications

Tube Diameter

1/2 in

Port Connection

FuseBond™

Maximum Operating Pressure

5.5 bar80 psig

Maximum Back Pressure

5.5 bar80 psig

Flow Factor (Cv)

3.50

Configuration

2 Way

Actuation Type

1/4 Turn

Actuation

Manual Quarter-Turn

End Connection Type

FuseBond™

Orifice

1/2 in

End Connection Size

1/2 in

Dimension A

4.61 in117.00 mm

Dimension B

0.73 in18.50 mm

Dimension C

1.85 in47.00 mm

Dimension D

5.01 in127.20 mm

Dimension E

2.94 in74.60 mm

Dimension F

0.45 in11.4 mm

Panel Mounting Hole

1.44 in

Maximum Panel Thickness

0.45 in

Body Material

Ultra High Purity Perfluoroalkoxy Alkane (PFA)

Diaphragm Material

Modified Polytetrafluoroethylene (PTFE)

Actuator Component Material

Clear Polypropylene

Standard Flare Nut Material

Polyvinylidene Fluoride (PVDF)

Operating Temperature Range

32 to 203 ºF0 to 95 ºC

Standard Options

  • Normally Open Version
  • Dual Actuation Version
  • PFA Flare Nuts

Features/Benefits

  • 100% virgin injection molded high purity PFA and PTFE wetted flow path
  • Transparent actuation components
  • Bi-directional flow
  • Leak detection port (1/4-28 UNF)
  • “Place and turn” integrated mounting base
  • Patented diaphragm technology
  • Patented seat interface technology
  • Mounting pattern and port dimensions interchangeable with major competitors
  • Metal free valve

Notes

  • Flow is calculated using QV2-F46-NC, QV2-F812NC, and QV2-F1216. When using smaller orifice connections flow will be reduced accordingly.
  • Pneumatic and Quarter Turn Versions are also available.