ISOTOP type SN is a steel spring damper consisting of two end washers with an internal M8 center thread and a coil spring.
A steel spring damper is an alternative to conventional rubber dampers where rubber is not the best solution for various reasons, e.g.
– The rubber characteristics change at different temperatures
– Ozone, weather and air pollutants affect the life of the rubber Type SN has a natural frequency of about 3.5Hz and is suitable for de-vibration
– Units with variable speed
– Outdoor units
Typical installation cases with very good results
- Fans
- Compressors
- Ventilation units
- Air conditioning units
- Piston and centrifugal pumps
- Scales
| Art.nr | Load area(N) | Force/spring travel |
|---|---|---|
| ISOTOP MSN 1 | 18 N – 45 N | 1,78 N/mm |
| ISOTOP MSN 2 | 27 N – 70 N | 2,73 N/mm |
| ISOTOP MSN 3 | 45 N – 115 N | 4,52 N/mm |
| ISOTOP MSN 4 | 70 N – 175 N | 7,02 N/mm |
| ISOTOP MSN 5 | 115 N – 285 N | 11,44 N/mm |
| ISOTOP MSN 6 | 175 N – 435 N | 17,30 N/mm |
| ISOTOP MSN 7 | 285 N – 650 N | 26,02 N/mm |
| ISOTOP MSN 8 | 440 N – 880 N | 43,85 N/mm |
The measurements apply to all dampers. Different wire thickness gives the different forces.
At very high loads
The types BL and MSN-BL are space-saving and can handle loads up to 45,000 N. 2 to 9 dampers are assembled into one package. Let us help you calculate the number of dampers and size for your installation case.
Request separate information.