Key Specifications/Special Features:
- General design: API 609
- Mounting pad: ISO 5211
- Face-to face: API 609 and EN558 1 to 20 series
- Flange drilling: ANSI class125/150 and DIN PN6/PN10/PN16/PN25
- Body: ductile iron
- Disc: AL-bronze/stainless steel
- Shaft: stainless steel/17-4PH
- Seat: EPDM, NBR and viton
- Actuating form: hand lever, worm gear, electric and pneumatic actuator
- Size: DN40 to DN600mm(1.5"-24")