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Catalog

The 3700 & 3800 Series forged body cylinder valves are supplied in stainless steel for cylinders with 1/8" through 3/8" NPT threads.
Unit of Measure

Specifications

Material

303 Stainless Steel

Stem Tip

PCTFE

Inlet A

1/4" male NPT

Outlet B

1/4" male NPT

D

2 1/8 in54 mm

E

2 in51 mm

F

1 7/16 in36 mm

H

3/8 in10 mm

H1

3/8 in10 mm

Maximum Operating Pressure

5000 psig (345 barg)

Operating Temperature Range

-20 to +250 ºF

Temperature Range

-20 to +250 ºF

Cv

0.35

Orifice

0.17 in4.3 mm

Features

N/A

  • Compact size for restricted areas
  • Dyna-Pak packing provides a leak-tight seal and low operating torque
  • Integral bonnet design
  • Ergonomic black ABS plastic handle
  • Flat wrench pads on body for easy valve installation
  • Replaceable PCTFE stem tip or integral metal stem tip
  • Choice of 303 or 316 stainless steel construction
  • Globe or angle flow patterns