Select branch and language

Select language

Internal sales

For all sales-related matters:

Tel: +34 (0) 936227039

Contact

Service helpline

For all after-sales matters:

Tel: +49 7940 123 450

Contact the helpline

Pneumatic 2/2-way metal seat valve

GEMÜ 514

ConfigureTechnical data sheet
Seat valve with pneumatic stainless steel actuator and angle seat body – suitable for hygienic and industrial processes in liquid and gas control.,Seat valve with pneumatic stainless steel actuator and angle seat body – suitable for hygienic and

Robust angle seat valve with aluminium actuator

Product information

The GEMÜ 514 2/2-way angle seat globe valve has a low-maintenance aluminium 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

  • Robust actuator housing made of aluminium
  • Option for increased operating temperatures
  • Improved control characteristics thanks to POM piston liner
  • Optional for food contact according to Regulation (EC) No. 1935/2004
  • High flow rates due to angle seat design
  • Suitable for vacuum up to 20 mbar (a)
Seat valve with pneumatic stainless steel actuator and angle seat body – suitable for hygienic and industrial processes in liquid and gas control.,Seat valve with pneumatic stainless steel actuator and angle seat body – suitable for hygienic and

Technical features

Parameters
Value
Media temperature
-10 to 180 °C
Ambient temperature
-10 to 60 °C
Operating pressure
0 to 25 bar
Nominal sizes
DN 8 to 80
Body configurations
2/2-way body
Angle valve body
Connection types
Flange
Spigot
Threaded connection
Connection standards
ANSI
ASME
BS
DIN
EN
ISO
JIS
NPT
SMS
Body materials
1.4408, investment casting material
1.4435, investment casting material
CC499K, cast bronze material
Seat seal materials
1.4404
PTFE
PTFE, reinforced
Conformities
CRN
EAC
FDA
FMEDA
Functional safety
Oxygen
Reg. (EU) No. 10/2011
Regulation (EC) No. 1935/2004
RoHS
TA Luft (German Clean Air Act)

Downloads

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

    pdf, 532 KB, FR

  • bs_p_089_actuator_replacement_globe_valves_en

    pdf, 222 KB, EN

  • 技术单页 GEMÜ 514 control

    pdf, 4.49 MB, ZH

  • Montageanleitung GEMÜ 514, 532 514, 532 austausch stopfbuchspackung

    pdf, 8.22 MB, DE

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

    pdf, 802 KB, DE, EN

  • Datasheet GEMÜ 514 control (US)

    pdf, 1.43 MB, EN

  • Product brochure Actuator replacement for globe valves

    pdf, 288 KB, EN

  • Datenblatt GEMÜ 514 514regel

    pdf, 5.32 MB, DE

  • Datasheet GEMÜ 514 (US)

    pdf, 511 KB, EN

  • Product certificate O3 - GEMÜ globe valve collection

    pdf, 1.51 MB, DE, EN

  • Montageanleitung / Assembly instructions GEMÜ 514 SVS

    pdf, 678 KB, DE, EN

  • bs_p_089_actuator_replacement_globe_valves_fr

    pdf, 236 KB, FR

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.