2100 Series – Bar Stock, Screwed Bonnet Needle Valves

This panel mountable, two-piece design is available in globe and angle patterns for fl exibility of installation._x000d_
Dyna-Pak packing provides leak-tight sealing with low operating torque. Optional Graph-Lock packing is_x000d_
available for high-temperature applications. The safety back-seating prevents accidental removal of the stem.

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Typical Applications_x000d_

  • Hydraulic systems
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  • High temperature service to +600° F (+316° C)
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  • Gas sampling
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  • Test stands
  • Body Material

    316 Stainless Steel, Brass, Carbon Steel

    D_in

    3 1/4, 3 3/4, 3 3/8, 3 5/16

    D_mm

    83, 84, 86, 95

    E_in

    1 1/2, 1 7/16, 2, 2 1/2, 2 11/16, 2 15/16, 2 3/4

    E_mm

    37, 38, 51, 64, 68, 70, 75

    F_in

    1 7/8, 2 3/8

    F_mm

    48, 60

    H_in

    1/2, 5/8, 9/16

    H_mm

    13, 14.0, 16.0

    H1_in

    13/16, 15/16, 25/32, 3/4, 31/32, 7/8

    H1_mm

    19, 20, 21, 22, 24, 25

    Panel Hole_in

    41/64, 49/64

    Panel Hole_mm

    16.2, 19.4

    Panel Thickness_in

    3/16

    Panel Thickness_mm

    4.7

    INLET A

    1/2" female NPT, 1/2" Gyrolok, 1/4" female NPT, 1/4" Gyrolok, 1/2" male NPT, 3/8" female NPT, 3/8" Gyrolok

    Cv Factor

    0.40, 0.70, 1.20

    Maximum Operating Pressure

    6000 psig at 70° F (414 Bar at 21° C), 3000 psig at 70° F (207 Bar at 21° C), 5000 psig at 70° F (345 bar at 21° C)

    Operating Temperature Range

    -20° to +250° F (-29° to +121° C), -65° to +450° F (-54° to +232° C), -60° to 600° F (-51° to 316° C)

    Orifice_in

    0.188, 0.25, 0.313

    Orifice_mm

    4.80, 6.40, 8.00

    OUTLET B

    1/2" female NPT, 1/2" Gyrolok, 1/4" female NPT, 1/4" Gyrolok, 3/8" female NPT, 3/8" Gyrolok

    Stem Tip

    Metal stem tip; Dyna-Pak packing for service to +450° F (+232° C), Metal stem tip; Graph-Lock high temperature packing for service to +600° F (+316° C), PCTFE stem tip; Dyna-Pak packing for service to +250° F (+121° C)

    Flow Pattern

    Angle, Globe

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