Espa Silen I 50 12 M - ½ HP - 230 V single-phase pump
Espa Silen I 50 12 M - ½ HP - 230 V single-phase pump is backordered and will ship as soon as it is back in stock.
Transit time 3 - 5 days
Description
Description
The Silen I ½ CV Pump - 230 V single-phase is a single-cell pump with a built-in prefilter manufactured for water recirculation and filtration in both small and medium-sized pools.
The Silen I ½ CV - 230 V single-phase Pump has a great advantage: its operation is ultra-quiet, which means you will not hear any annoying noise.
If your previous pump was the Iris pump from Espa, you will not have any problem exchanging it for a Silen I pump since they have the same dimensions and are thus completely interchangeable.
Self-priming up to 4 m.
Features
The Espa Silen I Pump is manufactured with the following materials:
- The pump body, pump foot, impeller, seal support and diffuser are made of technopolymer.
- The motor shaft is made of 100% AISI 431 stainless steel.
- The motor casing is made of aluminum.
- The special mechanical seal is manufactured in AISI 316.
- Gaskets made of NBR.
- Bearings manufactured for up to 160ºC.
The motor of the Espa Silen I Pump is made with the following materials:
- It has IP 55 protection and exterior ventilation.
- 1 x 230V single-phase motor includes thermoammeter protector and its corresponding capacitor.
- 10,000 hour P2 capacitor.
The Espa Silen I Pump has a type of connection:
- Suction and delivery: Ø 50 mm glue-on fittings.
Technical characteristics
| 1-230V(M) | I (A) | P1 |
P2 | c(µF) |
Vol. swimming pool (m³) |
l/min | 25 | 50 | 75 | 100 | 150 | 200 | 250 | 290 |
| Reference | 1-230V | 1-230V | kW/hp | m³/h | 1.5 | 3,0 | 4,5 | 6,0 | 9,0 | 12 | 15 | 17,4 | ||
| 203145 | 2,8 | 0,65 | 0,37/0,5 | 12 | 75 | mca | 12,3 | 11,9 | 11,3 | 10,5 | 8,1 | 4,6 | - | - |
Dimensions
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| Model | A | b | c | d | E | f | g | h | I | J. | K | l | kg |
| Silen I 50 12M | 438,5 | 191,5 | 115 | 304 | 210 | 2 ¼" | 221 | 2¼" | 264 | Ø9 | 108 | Ø212 | 8,9 |
Operating curves at 2900 rpm
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