High-Pressure plug valve
Type HDS / HDS-GL
- High-pressure design
- from DN50 / PN160 with trunnion mounted plug
DN 15 – 600 / PN 63 – 160
NPS ½ – 24 / Class 600 – 900
Range of application:
-60 < T < 230/320°C
vacuum-capable
High-Pressure plug valve
Type HDS / HDS-GL
- High-pressure design
- from DN50 / PN160 with trunnion mounted plug
DN 15 – 600 / PN 63 – 160
NPS ½ – 24 / Class 600 – 900
Range of application:
-60 < T < 230/320°C
vacuum-capable
Sealing systems
Design characteristics
- easy accessible adjustment of the plug and safety stem packing
- low fugitive emission in line with TA LUFT, ISO 15848 & API 641 requirements
- Fire-Safe design acc. to API 607 / ISO 10497
- mounting-flange for actuators
Options
- higher pressure rating
- heating jacket
- flushing device
- FDA compliant
- painting
- oil and grease-free assembly
Sealing systems
Design characteristics
- easy accessible adjustment of the plug and safety stem packing
- low fugitive emission in line with TA LUFT, ISO 15848 & API 641 requirements
- Fire-Safe design acc. to API 607 / ISO 10497
- mounting-flange for actuators
Options
- higher pressure rating
- heating jacket
- flushing device
- FDA compliant
- painting
- oil and grease-free assembly
Type overview
Type HDS / HDS-EXTRA
plug adjustment
thrust collar / PEEK bearing
stuffing box adjustment
stem packing
- sealing system FSN / CASN
- without PEEK bearing
Type HDS
- DN 15 – 100 / PN 63 – 100
NPS ½ – 4 / Class 600
Type HDS-EXTRA
- DN 15E – 50E, PN 63 – 100
Type HDS-GL
plug adjustment
thrust collar / PEEK bearing
Stuffing box adjustment
stem packing
spiral sealing
trunnion mounted plug
- Sealing system FSN / CASN
- PEEK bearing ≥ DN 50 / NPS 2
Type HDS-GL
- DN 100S – 500 / PN 63 – 100
NPS 4S – 24 / Class 600 - DN 15 – 150 / PN 160
NPS ½ – 4 / Class 900