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3310 - pneumatic - ANSI

Pneumatic control valve

Valve style
Segmented ball valve

USAGE

  • On/off service
  • Low-pressure service
  • Throttling service

VERSION
ANSI

MEDIUM TEMPERATURE
-46 to 450 °C / -50.8 to 842 °F

SUPPLY
Pneumatic

VALVE SIZE
NPS 1 to NPS 12

PRESSURE RATING
Class 150 to Class 300

Lining
without

Special features

  • Consisting of segmented ball valve and actuator

Accessories

  • Type 2 N Strainer
  • Type 2 NI Strainer

Options

  • Stopfbuchspackung zertifiziert nach DIN EN ISO 15848-1
  • Double packing with and without leak monitoring
  • Insulating section
  • Flanges with special faces
  • Manual override
  • Heating jacket
  • Additional seals for protection of the bearing
  • Version for oxygen service (GOX)

The valve 3310 - pneumatic - ANSI can be combinated with the following actuations:

Special features:

  • Single-acting pneumatic diaphragm actuator for butterfly valves and other final control elements with rotary closure members
  • Direction of action (fail-open/fail-close) can be selected as required
  • Diaphragm area 160 or 320 cm²
  • Various signal pressure ranges
  • Travel stops externally adjustable to limit the opening angle
  • No special tools required for mounting and conversion
  • Signal pressures up to max. 6 bar
  • Connections according to DIN ISO 5211

Special features:

  • Single-acting and double-acting piston actuator
  • Suitable for strict requirements in chemical plants
  • Opening angle 90°
  • Signal pressures up to 10 bar
  • Torques from 5 to 11674 Nm
  • Temperatures from –40 to +80 °C
  • End positions adjustable within wide range (+5°/–15°)
  • Diagonal or parallel square drive position
  • Position indicator adjustable in steps of 45°
  • Encapsulated spring assemblies
  • Power transmission without clearance thanks to involute gearing
  • Direction of rotation reversible without requiring additional parts
  • Surface treatment tested by Kesternich sulfur dioxide corrosion test and salt spray test
  • Centering ring milled into the housing
  • Standardized attachment of valve accessories according to VDI/VDE 3845 or NAMUR
  • Simple attachment according to DIN EN ISO 5211
  • Blow-out-proof travel stop screws
  • Fast stroking speeds as standard

Information

  • WA 444

    Brochure: Type 3310 Segmented Ball Valve
    Solutions for the energy market
    [EN][FR]
  • WA 435

    Flyer: Type 3310
    Segmented Ball Valve
    [EN][FR]
  • AB 0100

    Servicing SAMSON Products
    Tightening Torques · Lubricants · Tools
    Electric and Pneumatic Control Valves
    Type 3241, Type 3244, Type 3246, Type 3248, Type 3249, Type 3510, Type 3321, Type 3321CT, Type 3323, Type 3271, Type 3277, Type 3371, Type 3372, Type 3571, Type 3251, Type 3253, Type 3254, Type 3256, Type 3259, Type 3281, Type 3286, Type 3291, Type 3296, Type 3349, Type 3275, Type 3275A and Type 3310 (edition 2020)
    [EN][DE]
  • T 8222-1

    Type 3310 Segmented Ball Valve · Updated edition 2020
    DIN and ANSI versions
    [EN][DE][FR]
  • T 8222

    Type 3310 Segmented Ball Valve
    DIN and ANSI versions
    [EN][DE][FR]

Support

  • EB 8222-1

    Type 3310 Segmented Ball Valve · Updated edition 2020
    [EN][DE][FR]
  • EB 8222

    Type 3310/AT and Type 3310/3278 Pneumatic Control Valve
    Type 3310 Segmented Ball Valve
    [EN][DE][FR][ES]

DXF file from data sheet

Certificates

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