Pump Head; Gear Wheel Pump Head L - Nassenheider Fill Up 2 Manual

18 Putting into operation
7.5

Pump head

7.5.1

Gear wheel pump head L

Fig. 8: Gear pump head L
Fillable products
The gear pump head L is designed for the filling of honey.
To prevent temperature differences and segregations, we strongly recommend that the
product is thoroughly stirred.Honey should not be heated above 40 °C.
The volume flow of the gear pump head L is approx. 5 liters/minute at the maximum
delivery rate.
Cleaning
In order to clean the pump head, it (we recommend including pipe bend and priming
hose) can be removed from the driving module and be disassembled.
To do this, proceed as follows (see Fig. 9):
- empty the pump head as far as possible
- remove the pump head from the driving module by unscrewing the two
wing screws M6 x 90 mm (2)
- remove the pipe bend and the clamping flange including the filling nozzle and the
flange seal by unscrewing the nuts (8) at the top and the bottom of the
pump head
- remove the cover (3) by unscrewing the wing screws M6 x 20 mm (1)
- remove the cover gasket (7) from the groove and the pair of gears (4) from the
housing (9)
Attention: The pair of gears sit tightly on the shafts due to their
very precise fitting. To facilitate removal, these can be lifted with a flat
screwdriver through the openings for the nozzles.
- Strictly avoid force and scraping etc.
Attention! Do not lose small parts.
Pump head housing (incl. shafts), pair of gears and cover can now be cleaned, e.g. in
the sink by hand (small parts) or in the dishwasher. Recesses can be brushed out or
wiped with a small brush or a sponge respectively. Only commercially available dish
washing / cleaning agents should be used for this purpose.
The assembly then takes place in reverse order.
(Art. 302001)