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Pneumatic 2/2-way metal seat valve

GEMÜ 550

ConfigureTechnical data sheet
Two GEMÜ stainless steel globe valves with pneumatic actuator and Y-body – hygienic solution for industrial processes with weld connection and optimized flow capacity.

Universal angle seat valve made of stainless steel

Product information

The GEMÜ 550 2/2-way angle seat globe valve has a low-maintenance stainless steel piston actuator and is pneumatically operated. 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.

Key features

  • Suitable for shut-off and control functions for gaseous, liquid and viscous media
  • Wide range of adaptation options for add-on components and accessories
  • For contact with food in accordance with Regulation (EC) No. 1935/2004 and FDA-compliant
  • Suitable for vacuum up to 20 mbar (a)
  • Robust stainless steel actuator resistant to corrosive ambient conditions
  • Particularly compact design, actuator size 0G1/0M1
  • Optionally available with USP Class VI, oxygen approval and ATEX
Two GEMÜ stainless steel globe valves with pneumatic actuator and Y-body – hygienic solution for industrial processes with weld connection and optimized flow capacity.

Technical details

Parameters
Value
Media temperature
-20 to 60 °C
Ambient temperature
-40 to 60 °C
Operating pressure
0 to 25 bar
Nominal sizes
DN 6 to 80
Body configurations
Angle valve body
Straight through body
Connection types
Clamp
Flange
Spigot
thread
Connection standards
ANSI
ASME
BS
DIN
EN
ISO
NPT
SMS
Body materials
1.4408, investment casting material
1.4435, investment casting material
Seat seal materials
1.4404
PTFE
PTFE, reinforced
Conformities
ATEX
CRN
EAC
FDA
FMEDA
Oxygen
Reg. (EU) No. 10/2011
Regulation (EC) No. 1935/2004
Regulation (EC) No. 2023/2006
RoHS
TA Luft (German Clean Air Act)
USP

Downloads

67 Results
  • Manuale d’uso GEMÜ 550

    pdf, 715 KB, IT

  • Datenblatt GEMÜ 550 550regel

    pdf, 6.49 MB, DE

  • Notice d'utilisation GEMÜ 550, 550

    pdf, 4.24 MB, FR

  • Notice de montage GEMÜ 514, 530, 532, 534, 550, 554 514, 530, 532, 534, 550, 554

    pdf, 532 KB, FR

  • Betriebsanleitung / Operating instructions GEMÜ 550

    pdf, 6.67 MB, DE/EN

  • Fiche technique GEMÜ 550

    pdf, 5.26 MB, FR

  • Technical information GEMÜ 514, 530, 532, 534, 550, 554

    pdf, 222 KB, EN

  • Driftsvejledning GEMÜ 550 da

    pdf, 4.23 MB, DA

  • Montageanleitung / Assembly instructions GEMÜ 514, 530, 532, 534, 550, 554

    pdf, 802 KB, DE/EN

  • Product certificate RoHS - GEMÜ product collection

    pdf, 450 KB, DE/EN

  • Fiche de spécifications_Vannes à clapet et de régulation_fr.

    pdf, 1.44 MB, FR

  • Operating instructions GEMÜ 550

    pdf, 4.24 MB, 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.