Print Back
Offered in four different body materials, this group of valves can handle a wide range of general purpose liquid and gas applications. Six types of stem tips are available, including two styles of vee-points.

All models can be ordered for panel mounting. Refer to catalog for ordering details.

Typical Applications
  • Instrument air lines
  • Sampling
  • Gas chromatography
  • Test stands
  • Cylinder valves
  • 3700_primary
    3700_3800_globe-secondary
    Unit of Measure
    1 2 3 4 5 

    Item #

    INLET A

    OUTLET B

    Flow Pattern

    Body Material

    Stem Tip

    Maximum Operating Pressure

    Operating Temperature Range

    Cv Factor

    3952G8Y N/A 1/2" Gyrolok N/A 1/2" Gyrolok N/A Globe N/A 316 Stainless Steel N/A PCTFE stem tip N/A 5000 psig at 70° F (345 bar at 21° C) N/A -20° to +250° F (-29° to +121° C) N/A 1.10
    3952F8Y N/A 1/2" female NPT N/A 1/2" female NPT N/A Globe N/A 316 Stainless Steel N/A PCTFE stem tip N/A 5000 psig at 70° F (345 bar at 21° C) N/A -20° to +250° F (-29° to +121° C) N/A 1.10
    3952F8E N/A 1/2" female NPT N/A 1/2" female NPT N/A Globe N/A Carbon Steel N/A PCTFE stem tip N/A 5000 psig at 70° F (345 bar at 21° C) N/A -20° to +250° F (-29° to +121° C) N/A 1.10
    Unit of Measure
    1 2 3 4 5