Espa Silen Plus variable speed pump
You may also like
You will soon find the spare parts for this product here.
Silen Plus incorporates the ESPA pool pump with the frequency converter with an important innovation in its operation to adapt the set to the pool application: the variation of speeds in the work cycles.
In addition, the Silen Plus pump incorporates a wireless control system, ESPA evopool® control system, to automate the operation of the installation, achieving maximum ease and efficiency of operation.
New energy and water savings calculation tool with the Silen Plus. ESPA evopool® control system detects the position of the selector valve and transmits it to the pump to automatically activate or deactivate the operating cycle according to said position.
The result, the most advanced model in the range and maximum expression of EVOPOOL® technology with a series of unique advantages:
- ESPA evopool® Control System = automation of the pool filtering system
- ESPA evopool® Filtration Plus = better filtration
- ESPA evopool® Backwash Plus = better backwash
- ESPA evopool® App = Better pump management from a smartphone
- Ultra-quiet operation - 45 dB
- Greater energy savings: electricity (up to 84% savings in electrical energy) and water (up to 58% water savings).
- Greater economic savings.
- Dry work safety system
- Simplicity of installation and use
- Model 50/60 H
Silen Plus series features:
Equipment:
- Foot / Base: Included
- Prefilter: Included
- Fittings: Glue
- Purge Plug: Included
- Check valve: Not included
Electrical characteristics:
- Electrical insulation: Class F
- Service factor: S1
- Protection grade: IP55
- Reset: Automatic
- Motor type: Asynchronous
- Motor rotation type: Variable speed
- Type of service: Continuous
Constructive characteristics:
Suction diameter: D50 - D63
Tightness through: Mechanical closure
Stages: Single-stage centrifugal pump
Engine cooling: Fan
Type of suction connection: Glue fitting
Type of connection on the discharge: Glue-on fitting
Impeller type: Closed
Materials:
Mechanical seal: Alumina-Graphite
Suction body: PP + 30% GF
Drive body: PP + 30% GF
Envelope body: PP + 30% GF
Diffuser: PP + 30% GF
Pump shaft: AISI 420
Motor casing: Aluminum
Driver/s: PPO + 30% GF
Seals: NBR
Foot-base material: PP + 20% GF
Stamp holder: PP + 30% GF
Prefilter: PP + 30% GF
Pre-filter cover: Polycarbonate
Screws: AISI 304 stainless steel
Limits of use:
Maximum working pressure (bar): 3
Liquid temperature (ºC): Min: 4 - Max: 40
