Lubricants - Wilo EMU FA+HC20.1 Series Installation And Operating Instructions Manual

Maintenance

Lubricants

Coolant
7-2
You will find an overview of the lubricants used below:
Manufacturer (DIN 51 519 / ISO VG
Aral
Shell
Esso
BP
DEA
Texaco
ELF mineral oil
Tripol Food Proof 1810/220*
Table 7-1: Lubricant overview
The following can be used as grease in accordance with DIN 51818/NLGI class 3:
- Esso Unirex N3
- Tripol Molub-Alloy-Food Proof 823 FM*
When using white oil, note the following:
- The machine lubricants may only be topped up or replaced with lubricants from the same
manufacturer.
- Machines which have previously been operated using other lubricants must first be thor-
oughly cleaned before they can be operated using white oil.
Lubricants which are approved for use with foodstuffs in accordance
with USDA-H1 are marked with an asterisk.
The specified lubricants are used in the sealing chamber.
The cooling system is filled with the manufacturer's filling P35. The manufacturer's filling is made
from the BP Thermofrost P concentrate (35%) and water (65%). When topping up or filling the
cooling system, this manufacturer's filling should only be used in the stated ratio, otherwise frost
and corrosion protection cannot be guaranteed. The manufacturer's filling guarantees an anti-
freeze effect to -15°C.
P35 is in water pollution category 1 according to VwVwS 1999. When
disposing of the fluid, observe DIN 52 900 (concerning propane diole and
propylene glycol).
Other concentrates may not be used as this can lead to faulty operation
or destruction of the motor.
Gear oil Transformer oil
(DIN 57370 / VDE
220 Type CLP)
Degol BG 220
Omala 220
Spartan EP 220
Energol GR-XP 220
Falcon CLP 220
Meropa 220
White oil
0370)
Isolan T Autin PL*
ONDINA G13*, 15*,
Diala D
UNIVOLT 56 MARCOL 52*, 82*
Energol JS-R Energol WM2*
Eltec GK 2
Pharmaceutical 30*,
KG 2
TRANSFO 50 ALFBELF C15
G17*
40*
WILO EMU 3.0