Biral AX RED Series User Manual

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4. Installation
4.1 General notes
AX... is only intended for installation indoors. The pumps must be mounted voltage-free
so that no energy can be transferred from the pipes to the pump casing. The pumps can be
installed directly in the pipe, provided the pipes are designed for the weight of the pump.
Installation is only possible after completion of all welding and soldering work on the system.
Avoid drops of water on the pump motor, especially the frequency converter.
4.2 Flushing heating equipment (for extended pump)
To avoid unwanted interruptions to operations and non-running of the pump after longer
periods of inactivity, we recommend thoroughly ushing out the equipment following the
new installation or adaptation of heating and relling.The equipment must correspond with the
latest technology. (Placement of expansion vessel or safety ow).
4.3 Installation
Install only after completion of all welding or soldering work on the equipment. Water drops
should be avoided on the pump motor, especially on the electronics. The pump casing should
be installed voltage-free in the equipment.
4.4. Non-return valve
If a non-return valve is tted, the pump must be adjusted, so that the
discharge pressure of the pump exceeds the closing pressure of the
valve at all times.
This must be adhered to in particular for the proportional pressure
control (reduced delivery height for decreasing delivery ow).
4.5 Flow direction
The arrow on the pump casing indicates the ow direction.
961864_00
Einbau Rückschlagventil
ModulA
Schema
CH-3110 Münsingen
Biral AG
Massstab
Zeichnungsnummer
1:1
III
Datum
Änd.Index
Visum
Ersetzt durch:
Ersatz für:
961864
Änd.Index
Freigabe geprüft gezeichnet
10.12.2014
PDM_Nr
TD-0028807
00
10.12.2014 10.12.2014
nma nma nma
AX... RED AX... BLUE
96200002_00
Durschflussrichtung Richtung
AX 32-x 180 RED
für BA
CH-3110 Münsingen
Biral AG
Massstab
Zeichnungsnummer
1:2
III
Datum Änd.Index Visum
Ersetzt durch: Ersatz für:
96200002
Änd.Index
Freigabe
geprüft
gezeichnet 26.09.2016
PDM_Nr TD-0034584
00
03.11.2016
03.11.2016
ts
ts
ts
96200022_00
ts
ts
ts
04.11.2016
04.11.2016
00
TD-0030976 PDM_Nr
28.09.2016 gezeichnet
geprüft
Freigabe
Änd.Index
96200022
Ersatz für: Ersetzt durch:
Visum Änd.Index Datum
1:2
Zeichnungsnummer
Massstab
Biral AG
CH-3110 Münsingen
für BA
AX 25-x 180 BLUE
Durschflussrichtung Richtung

Biral AX RED Series Specifications

General

Brand	Biral
Model	AX RED Series
Category	Water Pump
Language	English