About booster pump 2gp cda
Booster sets with two horizontal twin impeller pumps with cast iron hydraulics
Two CDA series pumps with self-ventilated 2-pole asynchronous motor, IE3 efficiency class for three phase motors starting from 0.75 kW.
The system is equipped as standard with a control panel with alternating pump and is designed for the installation of storage tanks (available on request).
Features
- Water supply for building service
- Water supply for Industry
- Irrigation
Application booster pump 2gp cda
• Maximum liquid temperature:
40°C for 2GP CDA 1.00, 50°C for the rest of the models
• Maximum operating pressure: 10 bar
• Water with maximum presence of solids: 50 ppm (particle size 0.1-0.25 mm or less), no gas or corrosive and aggressive substances
• Maximum chlorine content: 500 ppm
• Altitude not exceeding 1000 m a.s.l.;
• Humidity 50% without condensation
• Ambient protected against atmospheric agents.
Material booster pump 2gp cda
• Cast iron pump body
• Shaft in AISI 303 for CDA 1.00-1.50-2.00-3.00, in AISI 304 for CDA 4.00 – 5.50
• Glass fibre reinforced technopolymer impeller for CDA 1.00, brass for the rest of the range
• Mechanical seal in Ceramic/Carbon/NBR
technical data booster pump 2gp cda
• IE3 motor starting from 0.75kW
• Self-ventilated 2-pole asynchronous motor
• Class of insulation F
• IP44 Protection degree
• Single-phase voltage 230V ±10% 50Hz,Threephase
voltage 400V ±10% 50Hz
|
Model |
KW |
HP |
Q=Capacity |
|
|
|
||||||||
|
I/min |
40 |
80 |
100 |
160 |
180 |
200 |
220 |
280 |
340 |
380 |
420 |
|||
|
m/h |
2.4 |
4.8 |
6.0 |
9.6 |
10.8 |
12.0 |
13.2 |
16.8 |
20.4 |
22.8 |
25.2 |
|||
|
H=Total head |
|
|
|
|||||||||||
|
2GP CDA 1.00 M |
0.75+0.75 |
1+1 |
|
39.5 |
37.0 |
35.2 |
27.0 |
21.0 |
– |
– |
– |
– |
– |
– |
|
2GP CDA 1.5 M |
1.1+1.1 |
1.5+1.5 |
|
50.8 |
48.8 |
47.1 |
38.4 |
33.4 |
27.5 |
– |
– |
– |
– |
– |
|
2GP CDA 2.00 |
1.5+1.5 |
2+2 |
|
60.5 |
58.6 |
56.9 |
49.8 |
46.5 |
40.3 |
32.5 |
– |
– |
– |
– |
|
2GP CDA 3.00 |
2.2+2.2 |
3+3 |
|
– |
60.5 |
59.3 |
54.1 |
51.6 |
48.4 |
44.6 |
32.0 |
– |
– |
– |
|
2GP CDA 4.00 |
3+3 |
4+4 |
|
– |
– |
67.0 |
64.8 |
63.9 |
62.5 |
62.0 |
58.0 |
53.5 |
48.0 |
– |
|
2GP CDA 5.50 |
4+4 |
5.5+5.5 |
|
– |
– |
76.5 |
73.9 |
72.9 |
71.8 |
70.5 |
66.8 |
62.0 |
58.3 |
54.0 |
