2052A
FEATURES
- Full port, 1/2″~5″ (DN15~DN125)
- W.P. : 1/2”~2″ – PN16 / 40
2-1/2”~4” – PN10 / 16
5” – PN16
Class 150 - W.T. : -20°C~200°C (-4°F~392°F)
- Wafer type
- Investment casting
- Blow-out proof stem
- Anti-static device (option)
- ISO 5211 Mounting pad
2052AD
FEATURES
-
- Full port, 1/2”~4” (DN15~DN100)
- W.P. : 1/2”~2″ – PN16 / 40
2-1/2”~4” – PN10 / 16 - W.T. : -20°C~200°C (-4°F~392°F)
- Wafer type
- Investment casting
- Blow-out proof stem
- Anti-static device (option)
- ISO 5211 Direct mounting pad
- API 607 Fire safe approved (option)
- ISO 15848 fugitive emission approved (option)
- Spring return handle (option)
2021D
FEATURES
- Standard port, 1″~4″ (DN25~DN100)
- W.P. : Class 150
- W.T. : -20°C~200°C (-4°F~392°F)
- Investment casting
- Blow-out proof stem
- Live-loading design
- Anti-static device
- ISO 5211 Direct mounting pad
- API 607 Fire safe approved
- API 608 Design
- Automation accessories (option)
- Spring return handle (option)
- Wall thickness : ASME B16.34
- Flange dimension : ASME B16.5
- Face to face : ASME B16.10
