GEMÜ 534

Pneumatically operated globe valve

  • Description
  • Features
  • Technical specifications
  • Accessories

The GEMÜ 534 2/2-way globe valve has a plastic 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.

  • Available as shut-off or control valve
  • Low actuator weight due to plastic body
  • Faster actuator replacement and easily rotatable due to fixing via union nut
  • Standard actuator can be replaced with 530 or 532 on request
  • Suitable for vacuum up to 20 mbar (a)
  • Media temperature: -10 to 180 °C
  • Ambient temperature*: 0 to 60 °C
  • Operating pressure*: 0 to 40 bar
  • Nominal sizes*: DN 15 to 100
  • Body configurations: 2/2-way body
  • Connection types: Flange
  • Connection standards: ANSI | ASME | EN | ISO | JIS
  • Body materials: 1.4408, cast stainless steel material | EN-GJS-400-18-LT, SG iron material
  • Seat seal materials: PTFE | PTFE, reinforced
  • Conformities: ATEX | CRN | EAC | FDA | Functional safety | Oxygen | Reg. (EU) No. 10/2011 | Regulation (EC) No. 1935/2004 | TA Luft (German Clean Air Act)

Fitting Accessories

Product video

How globe valves work

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Online since 16.09.2015