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.
- Robust actuator housing made of aluminium
- High flow rates due to angle seat design
- Stainless steel bellows as spindle seal for high operating temperatures
- Special connections and materials on request
- Suitable for vacuum up to 20 mbar (a)
- 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 | Functional safety | Oxygen | Reg. (EU) No. 10/2011 | Regulation (EC) No. 1935/2004 | TA Luft (German Clean Air Act)