VALVES

PRODUCT SELECTOR

SMART IN FLOW CONTROL

3591 - pneumatic - ANSI

3591 - pneumatic - ANSI

Globe valve

VALVE STYLE
Globe valve

USAGE

  • Low-pressure service
  • Throttling service
  • High-pressure service

VERSION
ANSI

MEDIUM TEMPERATURE
-46 to 500 °C / -50.8 to 932 °F

SUPPLY
Pneumatic

VALVE SIZE
NPS 3 to NPS 32

PRESSURE RATING
Class 150 to Class 2500

LINING
without

Special features

  • Consisting of cage valve and actuator
  • Easy to service
  • Quick service thanks to flanged/clamped seat
  • Pressure balancing to handle large pressure drops
  • Anti-rotation fixture on the piston rod

Accessories

  • Type 2 N Strainer
  • Type 2 NI Strainer

Options

  • Welding or welding-neck ends
  • Multihole cage
  • Insulating section

3591 - pneumatic - ANSI can be combinated with the following actuations:

Special features:

  • Single-acting linear actuator with rolling diaphragm and internal springs
  • Diaphragm areas from 120 to 2x2800 cm²
  • Low overall height
  • Powerful thrust at high stroking speed
  • Low friction
  • Various bench ranges by varying the number of springs or their compression
  • No special tools required to change the bench range or reverse the direction of action (also version with handwheel)

Special features:

  • Spindle actuator with non-rising handwheel
  • Handwheel diameter 180 or 250 mm
  • Low overall height
  • Simple connection to the valve
  • Locking mechanism to secure the valve stem position against accidental adjustment

Information

  • T 8075

    Type 3591 Globe Valve
    ANSI version
    [EN][DE]
  • T 8000-6

    Information sheet
    Packings for Globe Valves
    Packing forms and their application ranges
    [EN][DE]

Support

  • EB 8075

    Type 3591 Valve
    ANSI version
    [EN][DE]
  • H 01

    Oxygen
    Instructions and information on how to safely handle devices for oxygen service
    [EN][DE]
  • H 02

    Appropriate Machinery Components for SAMSON Pneumatic Control Valves with a Declaration of Conformity of Final Machinery
    [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.

Pin product

Pin items on your list and contact us if you have any product-related questions.

WATCHLIST

Wallet is empty
Back to product selector