3.3
Installation suggestion "white tub"
BWS*
Schematic
illustration
1 Pumpfix F
2 Extension section with central flange for installation in impermeable concrete, art. # 83075
a Tiles
b Seal
c Screed
d Concrete floor
e Insulation
3.4
Preparing for installation
For smooth installation and operation, please heed the following:
- Make sure there is a sufficient gap to the wall or objects for maintenance work to be carried out.
- Maintain a stilling section before and after the Pumpfix F (min. 1 m).
- Route a cable conduit (DN70) from the Pumpfix F to where the control unit is installed. Changes of direction must
be made using 45° bends only.
When selecting the installation location, take the position for the control unit into consideration:
The electric components have cable lengths of 5 metres, extension sets are available as optional extras. For the
pump to be lifted out of the drain body completely for maintenance work, there must be a sufficient length of pump
connection cable within the drain body.
The cable conduit serves to vent the space above the pump. For this reason, it must not be sealed airtight.
A socket (safety socket, 230 V) is also required for the control unit.
- If a vent pipe is installed instead of the venting valve, it must be routed to the drain body.
2019/03
Installation
h
a
b
c
i
d
e
f
g
2
1
Fig. [9]
f Insulation
g Clean layer
h Control unit
i Cable conduit
BWS* Design flood
35 / 140
3.5
Installing the drain body
- Connect the two muffs on the inflow <56> and outflow side <57>
to the drain body <1>, the quick-release closures
<64> on the drain body make fast installation possible.
- Connect the Pumpfix F to the pipe system.
57
64
1
64
56
Installation in an exposed drainage pipe
77
Fig. [12]
Always pay attention to the direction of flow (see arrow <77> Fig. [12] or Fig. [13])
010-843
010-843
Installation
Fig. [10]
Underground installation
36 / 140
64
Fig. [11]
77
Fig. [13]
2019/03