Swimming pool pump ESPA model Silen I - 1
    Swimming pool pump ESPA model Silen I - 2
    Swimming pool pump ESPA model Silen I - 3
    Swimming pool pump ESPA model Silen I - 1
    Swimming pool pump ESPA model Silen I - 2
    Swimming pool pump ESPA model Silen I - 3

    Espa Silen I Swimming Pool Pump

    ESPA Silen I pump: An efficient and silent solution for pool filtration. Designed for optimum performance and durability, the ESPA Silen I pump stands out for its self-priming capability and compact design.

    • Quiet Operation: Designed to minimise noise, ensuring quiet, unobtrusive operation.
    • High Efficiency: High performance motor ensures effective water circulation with low energy consumption.
    • Self-priming: Capable of self-priming even in the presence of air, ideal for all types of pools.
    • Durability Assured: Built with quality materials for long life and easy maintenance.
    • 0,50 HP
    • 1,00 HP
    VAT included

    Total Rating Total Rating:

    0 1 2 3 4
    5,00/5 - 5 reviews

     Add Review View Reviews View Reviews


    Pump ESPA Silen I: The perfect choice for efficient pool maintenance. With an innovative design and state-of-the-art technology, the ESPA Silen I pump offers an optimal solution for water filtration in residential and commercial pools.

    Technical Features

    • Self-priming: Self-priming capacity up to 2 metres, making it easy to install in various locations.
    • High Efficiency Motor: Energy efficient motor, offering economical and environmentally friendly operation.
    • Advanced Hydraulic System: Designed to maximise flow and efficiency, reducing noise during operation.
    • Robust Construction: Pump body made of durable, corrosion-resistant materials, ensuring a long service life.

    Key Benefits

    • Quiet Operation: Advanced technology allows for extremely quiet operation, ideal for residential areas.
    • Ease of Maintenance: Designed for quick and easy access to internal parts, simplifying maintenance tasks.
    • Versatility: Suitable for pools with salt and chlorine systems, offering flexibility in different types of water treatment.
    • Guaranteed Safety: Equipped with built-in safety protections to prevent damage due to overloading and abnormal operating conditions.


    • Ideal for residential pools of all sizes, from small backyard pools to large recreational facilities.
    • Perfect for spa and hot tub systems, providing efficient and quiet water circulation.

    With the ESPA Silen I Pump, you will enjoy an impeccably clean and quiet pool, with the guarantee of a leading brand in the market. Invest in quality, efficiency and durability for your pool maintenance.

    Features of the Silen I series:


    Foot / Base: Included

    Pre-filter: Included

    Fittings: Glued

    Vent plug: Yes

    Check valve: No

    Electrical Characteristics

    Electrical insulation: Class F

    Service factor: S1

    Degree of protection: IP55

    Reset: Automatic

    Motor type: Asynchronous

    Motor rotation type: Constant speed

    Type of service: Continuous

    Constructive characteristics

    Intake diameter: D50

    Discharge diameter: D50

    Sealing by: Mechanical seal

    Stages: Single-stage centrifugal pump

    Motor cooling: Fan

    Suction connection type: Screw thread

    Type of connection at discharge: Threaded

    Impeller type: Closed


    Mechanical seal: Alumina-Graphite

    Suction body: PP + 30% GF

    Discharge body: PP + 30% GF

    Diffuser: PP + 30% GF

    Pump shaft: Stainless steel AISI 420

    Motor casing: Aluminium

    Impeller(s): PPO + 30% GF

    Seals: NBR

    Base material: PP + 30% GF

    Seal base material: Polyamide + 25% GF

    Pre-filter: PP + 30% GF

    Pre-filter cover: Polycarbonate

    Screws: Stainless steel AISI 304

    Limits of use

    Maximum number of motor starts (starts/minute): 0,5

    Maximum working pressure (bar): 6

    Ambient temperature (ºC): Min: -10 - Max: 50

    Liquid temperature (ºC): Min: 4 - Max: 40

    Product Details

    Cod: 113975

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    Reviews Reviews (5)

    Based on 5 reviews - 0 1 2 3 4 5,00/5
    0 1 2 3 0 (0)
    0 1 2 0 1 (0)
    0 1 0 1 2 (0)
    0 0 1 2 3 (0)
    0 1 2 3 4

    Eficiência no despacho e apoio ao clente.

    0 of 0 people found the following review helpful
    Preço: 0 1 2 3 4
    Qualidade: 0 1 2 3 4

    Muito rápido e eficientes no apoio ao cliente.

    0 1 2 3 4

    good quality and easy to install

    1 of 1 people found the following review helpful
    Price: 0 1 2 3 4
    Quality: 0 1 2 3 4

    Very good quality and easy to install snd compatible with my old pump.
    Works perfekt and silent!

    0 1 2 3 4

    Bomba Silen 1 50 12m.

    0 of 0 people found the following review helpful
    Calidad: 0 1 2 3 4
    Precio: 0 1 2 3 4

    Estoy contento con la compra el envío fue muy bueno y buena atención ahora espero que la bomba nueva salga como la anterior. un saludo.

    0 1 2 3 4

    Bomba silente 100 1cv

    0 of 0 people found the following review helpful

    Perfecta bomba para acoplar la antigual silent 100, únicamente tuve que calzarla unos 2 CMS. Funciona correctamente aunque el envío fue algo tardío habiéndola pedido un jueves por la mañana y no hubo moviento hasta el lunes, entiendo yo que será por el fin de semana de por medio, por lo demás ok

    0 1 2 3 4

    Buen producto al mejor precio

    2 of 2 people found the following review helpful

    Envío en el tiempo estimado..el mejor precio que encontré.. mucho menos que en tiendas más conocidas..

    Product added to wishlist