Types
- Bellows stop
- Packing
- Piston
- Globe
- Control
Materials
- Bronze
- Cast iron
- Ductile iron
- Carbon steel
- Stainless steel
Connections
- Screwed BSP or NPT
- SW or BW ends
- Flanged UNI/EN or ANSI
Operating
- Handwheel
- Pneumatic actuator on-off
- Control pneumatic actuator
- Electric actuator on-off
- Control electric actuator