GEMÜ 537

Manually operated globe valve

  • Description
  • Features
  • Technical specifications

The GEMÜ 537 2/2-way globe valve has an ergonomically designed plastic handwheel and is manually operated. A wiper ring fitted in front of the gland packing protects the seal against contamination and damage. A wiper ring fitted in front of the gland packing protects the seal against contamination and damage. A handwheel extension available as an option enables installation of the valve in insulated pipelines.

  • High flow rates and compact design
  • Continuous series with SG iron and stainless steel bodies
  • Can be retrofitted with a pneumatic actuator
  • Seat seal made of PTFE or PTFE/fibreglass
  • Suitable for vacuum up to 20 mbar (a)
  • Handwheel locknut for fixing the spindle, in order to set a continuous flow rate
  • Media temperature: -10 to 180 °C
  • Ambient temperature*: -10 to 60 °C
  • Operating pressure*: 0 to 40 bar
  • Nominal sizes*: DN 15 to 50
  • Body configurations: 2/2-way body
  • Connection types: Flange
  • Connection standards: ANSI | ASME | EN | ISO | JIS
  • Body materials: 1.4408, investment casting material | EN-GJS-400-18-LT, SG iron material
  • Seat seal materials: PTFE, reinforced
  • Conformities: ATEX | CRN | EAC | FDA | Oxygen | Reg. (EU) No. 10/2011 | Regulation (EC) No. 1935/2004 | Regulation (EC) No. 2023/2006 | TA Luft (German Clean Air Act) | USP

Product video

How globe valves work

00:37 min
2758 Views
Online since 16.09.2015