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Valve activation with microswitch or inductive proximity switch

GEMÜ 4240

ConfigureTechnical data sheet
Valve connection with translucent cover, pneumatic and electrical connections, and actuating rod for the automation of industrial valve systems.

Valve activation for basic requirements

Product information

The GEMÜ 4240 combi switchbox is suitable for mounting to pneumatically operated linear actuators. The position of the valve spindle is reliably detected electronically and fed back via microswitches or proximity switches, using play-free and non-positive mounting. Integrated pilot valves enable direct activation of the process valve connected to them. The product has been designed specially for valves with a stroke of 5 to 75 mm.

Key features

  • Position feedback via microswitches, optionally via 2-wire NAMUR proximity switches or 3-wire proximity switches
  • Adjustable switch point tolerances using locking levers
  • Integrated manual override
Valve connection with translucent cover, pneumatic and electrical connections, and actuating rod for the automation of industrial valve systems.

Technical features

Parameters
Value
Ambient temperature
0 to 60 °C
Linear measuring range
5 to 75 mm
Radial measuring range
0 to 90°
Flow rate
250 Nl/min
Supply voltages
24 V DC
250 V AC
8 V DC
Protection class
IP 65, IP 67
Electrical connection types
Cable glands
Switch types
Microswitch
2-wire proximity switch (NAMUR)
3-wire proximity switch

Downloads

11 Results
  • Notice d'utilisation GEMÜ 4240

    pdf, 5.84 MB, FR

  • Datasheet GEMÜ 4240

    pdf, 1.97 MB, EN

  • Produktbroschüre Ventilanschaltungen 4240, 4241 und 4242

    pdf, 699 KB, DE

  • Datenblatt GEMÜ 4240

    pdf, 1.97 MB, DE

  • Product brochure Combi switchboxes 4240, 4241 and 4242

    pdf, 696 KB, EN

  • Betriebsanleitung GEMÜ 4240

    pdf, 7.32 MB, DE

  • Operating instructions GEMÜ 4240

    pdf, 5.84 MB, EN

  • Руководство по эксплуатации GEMÜ 4240

    pdf, 5.82 MB, RU

  • Fiche technique GEMÜ 4240

    pdf, 1.97 MB, FR

  • Технические характеристики GEMÜ 4240

    pdf, 2.13 MB, RU

  • Betriebsanleitung / Operating instructions GEMÜ 4240

    pdf, 8.54 MB, DE, EN

Suitable services

  • Expert knowledge for your applications

    Training

    Deepen your expertise in valve technology and plant control. Our training courses provide practical content to help you design processes that are safe, efficient, and compliant with standards.

  • Ensure longevity and reliability

    Maintenance

    Regular maintenance ensures consistently stable processes. Our service teams ensure the availability of your systems and reliably extend the service life of your components.

  • Fast, efficient, and precise

    Repair

    When it comes to repairs, every minute counts. Our experts analyze, repair, and test reliably - using original spare parts, technical precision, and a focus on minimizing downtime.

  • Intelligent networking with GEMÜ CONEXO

    Digital support

    CONEXO makes maintenance digital: RFID technology and mobile apps enable the unique identification of your components and document maintenance processes transparently.