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Motorized 2/2-way metal globe valve

GEMÜ 533 eSyStep

ConfigureTechnical data sheet
Electrical GEMÜ globe valve with stainless steel body and flange connections for precise flow control in industrial applications.

Universal straight globe valve for open/close or control applications

Product information

The GEMÜ 533 eSyStep is a motorized 2/2-way globe valve. The eSyStep electric actuator is available as On/Off actuator or with integrated positioner. The valve spindle is sealed by a self-adjusting gland packing providing low-maintenance and reliable valve spindle sealing even after a long service life. A wiper ring fitted in front of the gland packing protects the seal against contamination and damage. An integral optical and electrical position indicator is standard. The self-locking actuator holds its position in a stable manner when idle and in the event of power supply failure.

Key features

  • Open/closed function or with integrated positioner
  • Parameterizable and controllable via IO-Link
  • Linear or modified equal-percentage control characteristics
  • On-site or remote end position programming via programming input
  • Various functions integrated (e.g. feedback, stroke limiter, etc.)
  • Suitable for vacuum up to 20 mbar (a) as standard
Electrical GEMÜ globe valve with stainless steel body and flange connections for precise flow control in industrial applications.

Technical details

Parameters
Value
Media temperature
-40 to 180 °C
Ambient temperature
0 to 60 °C
Operating pressure
0 up to 40 bar
Nominal sizes
DN 15 to 50
Body configurations
2/2-way bodies
Connection types
Flange
Connection standards
ANSI
ASME
EN
ISO
JIS
Body materials
1.4408, investment casting material
EN-GJS-400-18-LT (GGG 40.3)
Seat seal materials
1.4404
PTFE
PTFE, reinforced
Supply voltage
24 V DC
Actuating speed
Max. 3 mm/s
Protection class
IP 65
Conformities
EAC
FDA
Oxygen
Regulation (EC) No. 1935/2004
TA Luft (German Clean Air Act)

Downloads

10 Results
  • Datasheet GEMÜ 533

    pdf (3 MB) -
    EN

  • Product certificate RoHS - GEMÜ product collection

    pdf (305 KB) -
    DE/EN

  • Validation guide GEMÜ 312, 314, 343, 352, 354, 505, 507, 514, 519, 522, 529, 530, 532, 533, 534, 536, 537, 539, 543, 549, 550, 553, 554, 555, 565, 566, N560, N570, R563, S40, S560

    pdf (3 MB) -
    EN

  • Product-certificate-TA-Luft-gemue-globe-valves-gb-2025-12-09

    pdf (105 KB) -
    EN

  • Product certificate ADI - GEMÜ globe valve collection

    pdf (140 KB) -
    DE/EN

  • Specification_sheet_seat-_ and_globe_valves_en.

    pdf (1 MB) -
    EN

  • Product certificate TA-Luft - GEMÜ globe valve collection

    pdf (29 KB) -
    EN

  • Operating instructions GEMÜ 533 S0

    pdf (6 MB) -
    EN

  • Operating instructions GEMÜ 533 AE

    pdf (6 MB) -
    EN

  • Product certificate TA-Luft - GEMÜ globe valve collection - TÜV

    pdf (105 KB) -
    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 in operation

    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.