VALVES

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3321 - electric - DIN

3321 - electric - DIN

Globe valve

VALVE STYLE
Globe valve

USAGE

  • Low-pressure service
  • Throttling service

VERSION
DIN

MEDIUM TEMPERATURE
-10 to 300 °C / 14 to 572 °F

SUPPLY
Electric

VALVE SIZE
DN 15 to DN 100

PRESSURE RATING
PN 16 to PN 40

LINING
without

Special features

  • Consisting of globe valve and actuator
  • Suitable for liquids, gases, and steam

Accessories

  • Type 2 N Strainer
  • Type 2 NI Strainer

Options

  • Flow divider for noise reduction
  • Insulating section

3321 - electric - DIN can be combinated with the following actuations:

Special features:

  • SAM DIGITAL READY
  • Linear actuator with 15 mm or 30 mm rated travel
  • 15 mm version optionally with fail-safe action (actuator stem retracts or extends)
  • Optionally three-step version or with digital positioner
  • Optionally with integrated yoke or ring nut including the necessary stem connecting parts
Three-step version:
  • Synchronous motor with maintenance-free planetary gear
Version with digital positioner:
  • Stepper motor with maintenance-free gearing
  • All function settings performed using a rotary pushbutton on the actuator
  • Configuration, parameterization, diagnostic function, and online connection for monitoring using the TROVIS-VIEW software

Information

  • WA 143

    Flyer: V2001 Valve Series with Type 3321 Valve
    Quality at a Reasonable Price
    [EN][DE][FR]
  • WA 395

    Flyer: Type 3321CT (Clean Tech) Globe Valve with Pneumatic Actuator
    [EN][FR]
  • AB 02

    Flanges
    Connecting dimensions according to DIN EN 1092-1 and DIN 2501-1
    [EN][DE]
  • AB 0100

    Instandhaltung von SAMSON-Geräten
    Anzugsmomente · Schmiermittel · Werkzeuge
    [DE]
  • AB 05

    KV coefficient · Valve sizing
    [EN][DE]
  • T 8111

    Type 3321 Globe Valves
    with electropneumatic, pneumatic or electric actuators
    DIN version
    [EN][DE][ES]
  • T 8000-6

    Information sheet
    Packings for Globe Valves
    Packing forms and their application ranges
    [EN][DE]
  • T 8000-3

    Information Sheet:
    Electric and Pneumatic Control Valves
    Series 240 • 250
    Flow coefficients for valves
    Type 3241 • Type 3248 • Type 3249 • Type 3251 • Type 3321 • Type 3347 • Type 3598
    [EN][DE]

Support

  • EB 8111/8112

    Type 3321 Valve
    DIN and ANSI versions
    [EN][DE]

DXF file from data sheet

Certificates

Only up-to-date documents are shown in the product selector. Check the documentation site for a list of all documents available.

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