Rotary feedthrough, DN 40 ISO-KF
Order number: 120MRD040
- With FKM shaft seal and ball bearing, greased to be suitable for vacuum
- Rotary speed can be increased by up to a factor of two if reduced service life is acceptable
- With through shaft for directly transmitting high torques
- With integrated FKM O-ring, installation without additional seal
- Tightness static: 1 x 10-9 hPa l/s
- Tightness dynamic: 1 x 10-9 hPa l/s to 5 x 10-7 hPa l/s
