Main Technical Characteristics
Runner: Closed type, injected in PPO, boosted in fiber glass that that offers the best chemical and physical properties and of surface finish; which najes it inalterable to the different liquids to pump.
Mecanichal Seal: Self-adjustable with ceramical
and grahite, which guarantee long life without liquid leakage and low
coefficient of friction.
Operation: Mono-phase or three-phase alternating
current engine, of high efficiency; silent, closed with external ventilation;
suitable for continuos operation. Insulation Class F. Degree of protection:
IP44.
Pump Body: Of cast iron with excellent finish
in the internal channels, which benefits the hidraulic yield. With draft
and drive mouths that are threaded and with proming and discharge stoppers.
Use Limits: Manometric fraft height up to
8 m. Liquid temperature up to 60º C. Maximun ambient temperature
40º C.
Use and Installation: Elevation of clean
water or liquids of similar viscosity that are chemically non-aggressive
for the materials which form the pump. Thanks to its reliability, simplicity
of use, no maintenance and silence this pump is suitable for house use,
in watering systems, in draining jobs, extractions and transfer of non-acid
liquids. The installation must be done in closed placed or placed which
are not out in the open.
Field of Usefulness: Flow
up to 100 lt/min (6 m3/h). Manometric height up to 25 m.

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| Models |
Thread 1 |
Thread 2 |
A |
B |
C |
L |
H |
H1 |
N |
N1 |
BETA 7135 |
1" |
1" |
52 |
35 |
|
|
|
|
|
|
BETA 7165 |
BETA 7175 |
57 |
|
|
|
|
|
|
BETA 7175 T |
|
|
Table for the selection of pumps
| Code |
Model |
Power |
Mono-Phase. |
Three-Phase |
Max. Draft |
Runner |
Floow |
Use in Building |
| KW |
HP |
(m3/h) |
0 |
0,6 |
1,2 |
1,8 |
2,4 |
3 |
3,6 |
4,2 |
4,8 |
5,4 |
6 |
| l/min. |
0 |
10 |
20 |
30 |
40 |
50 |
60 |
70 |
80 |
90 |
100 |
01.00250-00 |
BETA 7135 |
0,37 |
0,5 |
X |
|
6,5 |
Ø97 |
H (m) |
11 |
10,4 |
9,8 |
9 |
8 |
6,7 |
5,5 |
4 |
2,6 |
|
|
1 Floor |
01.00251-00 |
BETA 7165 |
0,55 |
0,75 |
X |
|
7,7 |
Ø121 |
19 |
18,4 |
17,7 |
17 |
16,3 |
15,4 |
14,4 |
13,1 |
11,5 |
9,4 |
7,3 |
2 Floors |
01.00252-00 |
BETA 7175 |
0,74 |
1 |
X |
|
8 |
Ø144 |
25 |
24,1 |
23,15 |
22,2 |
21,1 |
19,7 |
18,3 |
16,8 |
15,2 |
13,3 |
11,2 |
3 and 4 Floor |
01.00253-00 |
BETA 7175 T |
|
X |
|
 |