7 Servicing/Maintenance
43 of 72
Sewatec (60 Hz)
Size
Bearing bracket
Lubricant quantity
[quart]
[l]
150 - 403
S04
8,5
8,0
151 - 403
S04
8,5
8,0
200 - 315
S03
6,3
6,0
200 - 316
S03
6,3
6,0
200 - 317
S03
6,3
6,0
200 - 318
S03
6,3
6,0
200 - 330
S04
8,5
8,0
200 - 401
S04
8,5
8,0
200 - 402
S04
8,5
8,0
200 - 403
S04
8,5
8,0
250 - 400
S04
8,5
8,0
250 - 401
S04
8,5
8,0
250 - 403
S04
8,5
8,0
300 - 400
S04
8,5
8,0
300 - 401
S04
8,5
8,0
7.2.3.4 Lubricant quality
The lubricant chamber is filled with an environmentally friendly, non-toxic lubricant
of medical quality.
The following oils can be used for lubrication:
Recommended quality of
lubricant
▪
Merkur white oil Pharma 70; made by DEA
▪
Thin-bodied paraffin oil; made by Merck, No.: 7174
▪
or equivalent make of medical quality, non-toxic
Alternative
▪
All non-doped and doped motor oils of classes SAE 10W to SAE 20W
NOTE
Only use motor oil if there is no risk of the lubricant contaminating the fluid
handled and if the motor oil can be disposed of properly.
7.3 Drainage/disposal
WARNING
Fluids handled, consumables and operating supplies which are hot or pose a
health hazard
Hazard to persons and the environment!
▷
Collect and properly dispose of the flushing fluid and of any residues of the
fluid handled.
▷
Wear safety clothing and a protective mask if required.
▷
Observe all legal regulations on the disposal of fluids posing a health hazard.
If the pump set has handled fluids whose residues could lead to corrosion damage in
the presence of atmospheric humidity or could ignite upon contact with oxygen, the
pump set must be neutralized, and anhydrous inert gas must be blown through the
pump to ensure drying.
Use connection 6B to drain the fluid handled (see auxiliary connections).
