BONETTI 511
Bellow seal stop valve, cast iron JL1040
Art: 511
Description
Stop valve
Cast iron JL1040
Rating DIN 2401 PN16
Flanged ends to DIN 2533 – PN16
Size DN15 to DN200
Tecnical description
- standard flanges are raised face, drilled
- face to face dimensions (A) to DIN 3202-F1
- standard material schedule: 43
- seat and disk of stainless steel
- OS & Y rising non-rotating stem
- stroke indicator, antirotation device
- backup packing