FAM 15/30 ATEX
Filling the seal chamber of the evacuation pump
HYDAC FILTER SYSTEMS GMBH
en(us)
Page 37 / 84
BeWa FAM15_30 Atex 3197970c en-us 2012-08-08.doc
2012-08-08
This vacuum pump oil is available from HYDAC under the following part no.:
DESCRIPTION
Packaging
Part no.:
Compressor oil - Leybold LVO 210
1 liters
3765250
Compressor oil - Leybold LVO 210
5 liters
3769255
Filling the seal chamber of the evacuation pump
Before initial commissioning, the seal chamber of the evacuation pump
must be filled with the sealing medium ISO VG 10 ... ISO VG 100.
For topping off, use the medium to be purified having a viscosity of ISO
VG 10 … VG 100.
This is needed in order to prevent dry running of the shaft seals.
Dry running of the pump would result in premature wear and tear and
impermissible heating at the sealing lip or dust lip.
This also prevents the ingress of air into the fluid.
Check the fill level of the reservoir (1) at least once a week and top off
as needed.
(2)
(1)
max. 7 ml
(1)
Item
Designation
(1)
Reservoir
(2)
Seal chamber
To top off the sealing medium, raise the cover of the reservoir (1) and fill it up. After
connecting, close the cover of the reservoir (1).
