24
18.01. 6755441_03
ANL-ANLH 020-202
EN
COMPONENTS PROVIDED AS STANDARD ANL STANDARD
1
Water filter
2
Differential pressure switch / Flow switch
(ANL°A|HA 020…040)
3
Plate heat exchanger
4
Water temperature sensor (IN/OUT)
6
Safety valve
7
Expansion tank
8
Air vent
9
System buffer tank
12
Pump
COMPONENTS NOT PROVIDED AND RESPONSIBILITY OF THE INSTALLER
5
Anti-vibration joints
7
Additional expansion tank (if necessary)
10
Drain valve
11
Isolating valve
13
Gauge
HYDRAULIC
COMPONENTS ANL
HYDRAULIC COMPONENTS
RECOMMENDED EXTERNAL TO UNIT
WARNING
The selection and installation
of components external to the
ANL°A|Q /ANLHA|HQ unit are the
responsibility of the installer and
must be carried out in accord-
ance with good working practices
and applicable standards of the
country of destination.
WARNING
The hydraulic piping to the unit
must be adequately sized for the
required flow rate. The water flow
rate through the heat exchanger
must always be constant.
WARNING
Carefully clean the system prior to
connection to the unit. This clean-
ing eliminates welding slag, dirt,
rust or any other impurities from
the piping. These impurities may
otherwise be deposited within
the unit and cause a malfunction
The connecting piping must be
adequately supported so as not to
impose any weight onto the unit.
3
PD
4
2
4
12
5
5
1
8
13
7
11
6
8
9
10
11
13
7
4.3.
INTERNAL AND EXTERNAL HYDRAULIC CIRCUIT ANL “°A|°Q” / "HA|HQ"
Summary of Contents for ANL 020
Page 33: ......
