S850S1

Female-to-Female
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Available Model Codes
Flow Rating
Description

High Pressure Angle and Globe needle Valves

Pneu-Trol Angle and Globe Needle Valves are ideal for use in special and general purpose applications requiring excellent flow characteristics as well as positive shut-off service, such as chemical processing and machine tool service lines.

Valves are available in globe and angle mounted types for pressures up to 10,000 psi (690 bar). The stem has 16 threads per inch for fast shut-off. Globe and angle type valves can be furnished for panel mounting by the use of a panel-mounting kit. The (SM) needle affords excellent metering characteristics for industrial applications.

Features and Benefits
  • For faster, less critical needle adjustments
  • Easily adjustable under pressure
  • Available with Fine Metering (SM) needle
Specifications
Max Operating Pressure (psi)
10000
Max Operating Pressure (bar)
690
Cv Factor
4.65
Port Size
1"
Port Type
NPTF
Material
Steel
Knob
Handle
Recommended Operating Tempature Range (°F)
-30 to +250
Recommended Operating Tempature Range (°C)
-34 to +120
  • Maximum Operating Pressure (non-Shock Service)
    • Carbon Steel: 10,000 psi (690 bar)
  • Operating Temperature range
    • -30° to +250° F (-34° to +120° C)
  • Threads
    • NPTF, BSPT, BSPP
  • Needle
    • Standard 30° Included Angle
    • SM - Slotted Needle
  • Materials
    • Body/Packing Nut: Steel (Copper Brazed Bodies)
    • Stem: Stainless Steel 416
    • O-Ring: Buna-N
    • Back-Up Washer: Teflon
    • Packing Washer/Gland: Brass
    • Handle: Bright Nickel Plated Zinc Die Cast
  • Panel Mounting Hole Sizes
    • 1/8" 25/32" (19.8)
    • 1/4" 25/32" (19.8)
    • 3/8" 31/32" (24.6)
    • 1/2" 31/32" (24.6)
    • 3/4" 1-5/32" (29.4)
  • Panel Mounting kits (Sold Separately)
    • Available in Deluxe and Economy Kits in all sizes except 1" and 3/4".
    • Panel Mounting Nut: Bright Nickel Plated Brass