|Body Material||Ductile Iron
|Standard||German type, with polyethylene cylinder and isolation valve|
|Face to Face||Acc. to below mentioned dimension table|
|Flange Dimension||DIN Flange acc. to EN 1092/B (DIN 2501)|
|Options||Ball execution instead of cylinder|
||Special flange drilling acc. to ANSI or JIS|
- Ductile Iron Dikkan double air valves with polyethylene cylinder, and integral isolation valve, flanged acc. to DIN standards, release the air automaticly from the pipe line and prevent the capacity decrease due to air in the pipe.
- Application: Water, warm and cold water, oil, water systems and irrigation lines.