DRu-65/20x21(35)
Adjustable choke is designed for stepless control of the flow due to the smooth change of the choke seat flow area by means of the control needle.
It is used in
|
Technical Characteristics | |
| Maximum operating pressure | 21(210)/35(350) |
| Nominal bore | 20 |
| Temperature ranges | -60…+45 |
| Connection thread | NKT60 |
| Total service life, years | 15 |
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