Ferroli 150.4, Техническое руководство

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OUT
IN
IN
OUT
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7
OUT
IN
1
11
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2
3
5
6
4
IN
OUT
11
1
9
7
3
2
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OPTIONS AND ACCESSORIES
Description of the configurations
MP - AM 2 Pumps with Water storage tank MP - AM 2 Pumps without Water storage tank
KT with Water storage tank
KT without Water storage tank
KT. - Pipe kit, consists of two steel pipes insulated with heat barrier material. Allows the water IN / OUT connections to be rou-
ted to the machine.
MP. Pumping module. It consists of:
1 On-off ball valves. Turn components such as the water filter, surge chamber and pump on and off when they require
routine or supplementary maintenance.
2 Metal gauze water filter. Can be turned on and off and inspected. It is installed on the pump suction side. Prevents any machining
residues (dust, swarf, etc.) that may be in the water pipes from entering the pump impeller or plate-type heat exchanger.
3 Hydraulic pump. Circulates water around the system. The pumps have a high head and suit the majority of installation requi-
rements. The pump is safeguarded by a motor protector installed in the chiller s electric panel.
4 Surge chamber. This is a closed, diaphragm type chamber. It absorbs the variations in the volumes of water in the system
caused by temperature variations.
5 Water filling. Manual function with control positioned on the side of the unit opposite the electric panel and turned on and off
by a cock that can be accessed by removing the rear panel.
6 Water pressure gauge. Connected to the water fill pipe. Displays the pressure of the water in the system.
7 Water safety valve. Standard supply.
8 Water outlet. Standard supply.
9 Air vent. Standard supply.
10 Antifreeze heater connection. Standard supply.
11One-way check valves. Only installed if the Pumping Module accessory with 2 pumps is installed (one valve for each pump).
NOTE: it is essential to purchase the units with either the KT or MP accessory described previously. The choice of one
automatically excludes the other.
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