Pool pump Spa Silen I
Single-stage centrifugal pump conceived for the purpose of recirculating and filtering water in small and medium-sized residential pools.
With a body, diffuser and impeller designed in technopolymer in order to make the pump resistant and durable against possible corrosion caused by inclement weather and pool chemicals. Thanks to the construction of the motor in AISI-431 stainless steel, the SILEN range of pumps is characterized by its silent operation compared to the competition. It has a suction and delivery nozzle with a diameter of 50mm. Both the suction and delivery are fixed by means of a glue fitting connection. It has an IPX5 water and dust tightness certificate.
This pump model replaces the Espa Iris (older model), with which it shares dimensions and technical specifications.
Features of the Espa Silen
- Electrical insulation: Class F
- Service factor: S1
- Degree of protection: IPX5
- Rearing: Automatic
- Motor type: Asynchronous
- Motor housing: Aluminum
- Mechanical seal: Alumina-Graphite
- Suction body: Technopolymer
- Envelope body: Technopolymer
- Drive body: Technopolymer
- Diffuser/s: Technopolymer
- Pump shaft: AISI 431
- Impeller/s: Technopolymer
- Seals: NBR/EPDM
- Prefilter: Technopolymer
Technical Specifications
Model |
|
SILEN I 33 8M |
SILEN I 50 12M |
SILEN I 100 15M |
Code |
|
25461 |
25462 |
25463 |
Electrical Power |
V |
230V / Mono |
230V / Mono |
230V / Mono |
Frequency |
Hz. |
50 Hz. |
H |
m.c.a |
10 |
12 |
14 |
Flow rate |
m3/h |
8 |
12 |
15 |
Water connection |
Ø(mm.) |
50 mm. |
Flow graph
Weight and dimensions table
MODEL |
POWER SUPPLY |
WEIGHT |
A |
B |
C |
D |
E |
F |
G |
H |
I |
J |
K |
L |
|
|
|
Kg. |
mm. |
SILEN I 33 8M |
230V / Mono |
8.9 |
438.5 |
191.5 |
115 |
304 |
210 |
2 1/4" |
221 |
2 1/4" |
264 |
Ø9 |
108 |
Ø212 |
SILEN I 50 12M |
230V / Mono |
10.2 |
438.5 |
191.5 |
115 |
304 |
210 |
2 1/4" |
221 |
2 1/4" |
264 |
Ø9 |
108 |
Ø212 |
SILEN I 100 15M
|
230V / Mono |
10.9 |
438.5 |
191.5 |
115 |
304 |
210 |
2 1/4" |
221 |
2 1/4" |
264 |
Ø9 |
108 |
Ø212 |
.