Chapter 9
SEITAL S.r.l.
Rev. 1 of 14/01/97
Page 9-4
Use and maintenance handbook: Centrifugal separator
SE 40CX
9.5. Fluid coupling
For deepening information on fluid coupling, consult his installation and maintenance manual
supplied with enclosed documentation.
Oil contents in fluid coupling is type AGIP OSO 32 (classification ISO-L-HM):
Viscosity: - 30 cSt a 40°C
- 5,3 cSt a 100°C.
Viscosity index: 110.
Density: 0.895 kg/l, a 15°C.
Anyway the oil advise in the installation and maintenance manual may be used.
For oil filling the following instructions must be performed (fig. 9.2):
- Remove air grating (08.280.0 - Tab. 08/B).
- Rotate the fluid coupling (1) until the mark stamped near the red fusible plug is at the same
level of the mark (3) indicated on the frame (2).
- Unscrew the red fusible plug and with the suitable oil funnel fill the coupling with oil until
it start overflow from the plug.
- Screw again the plug of the coupling and mount the air grating.
Figura 9.2
3
2
1
1 - Fluid coupling
2 - Frame
3 - Reference mark
