2
These technical specifications state a row of manufactured sizes and models of non-return dampers (further only dampers)
NKTM. It is valid for production, designing, ordering, delivery, assembly and operation.
1. Description…......................................................................................................................
3
2. Design......................….………...........................................................................................
3
3. Dimensions, weights...................….…...............................................................................
4
4. Placement and Assembly.....................….…............................................................….….
7
5. Pressure loss…………………….........................................................................................
7
6. Damper tightness…………………..….……….....................................................................
8
7. Noise data...........…………………..….……….....................................................................
8
8. Material…...........................................................................................................................
9
9. Inspection, testing.....................................................................................….….................
9
10. Logistic terms…..
.............................................................................................….…........
9
11. Assembly…
......................................................................................................................
9
12. Maintenance…………...................................................….…………………………………
9
13. Ordering key…………..................................................................................................….
9
