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3241-DVGW - pneumatic - DIN

Pneumatic control valve

Valve style
Globe valve

USAGE

  • Throttling service
  • Low-pressure service

VERSION
DIN

MEDIUM TEMPERATURE
-40 to 220 °C / -40 to 428 °F

SUPPLY
Pneumatic

VALVE SIZE
DN 15 to DN 150

PRESSURE RATING
PN 16 to PN 40

Lining
without

The valve 3241-DVGW - pneumatic - DIN 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:

  • Single-acting linear actuator with rolling diaphragm and internal springs
  • Diaphragm areas from 120 to 750 cm²
  • Direct attachment of accessories on additional yoke with concealed travel pick-off
  • 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

  • Consisting of control and quick-acting shut-off valve, actuator, pilot valve, and strainer
  • Suitable for gases
  • Tested according to DIN EN 161

Accessories

  • - - -

Options

  • - - -

Information

  • AB 05

    KV coefficient · Valve sizing
    [EN] [DE]
  • AB 0100

    Tightening torques · Lubricants · Tools
    for Type 3241, Type 3244, Type 3246, Type 3248, 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 and Type 3275
    [EN] [DE]
  • AB 02

    Flanges
    Connecting dimensions according to DIN EN 1092-1 and DIN 2501-1
    [EN] [DE]
  • T 8020-2

    Type 3241-1-Gas and Type 3241-7-Gas
    Automatic Shut-off Valves for Gases (valve class D)
    DIN-DVGW typetested acc. to DIN EN 161 (2013-04)
    [EN] [DE]
  • T 8020-1

    Type 3241-1-Gas or Type 3241-7-Gas
    Pneumatic Control and Quick-acting Shut-off Valves for Gases (valve class E)
    DIN-DVGW typetested acc. to DIN EN 161 (1996-08)
    [EN] [DE]
  • T 1015

    Type 2 N and Type 2 NI Strainers with flanged connections
    [EN] [DE] [FR]
  • T 8000-1

    Series 240 · 250 · 280 · 290 · Series V2001 · PFEIFFER
    Electric and Pneumatic Control Valves
    Information Sheet Part 1
    [EN] [DE]

Support

  • EB 8020

    Type 3241-1-Gas and Type 3241-7-Gas
    Automatic Shut-off Valves for Gases
    Valve class D and valve class E
    [EN] [DE]
  • EB 1015

    Strainers
    Type 2 N
    Type 2 NI
    [EN] [DE]

DXF file from data sheet

Certificates

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