Jump to content

Grundfos - Alpha1 l electronic circulating pump

Grundfos - Alpha1 l electronic circulating pump

Sku:0373010389

Regular price €397,95
Sale price €397,95 Regular price
Tax included. Shipment calculated at the end of the purchase.
Model: Alpha1 L 15-60 130
  • Envio Gratis
  • Devolución en 15 días

Alpha1 l automatic recirculating pump

Alpha1 L of grundfos is a high efficiency circulating pump with permanent magnet motor (ECM technology).

The pump offers three control modes, radiator heating mode, radiant soil heating mode and curve/constant speed.

In addition, the speed can be controlled by a PWM signal (pulse width modulation) of low voltage.

The pump has a ceramic axis and radial bearings, carbon thrust bearing, rotor shirt, support plate and lining of the stainless steel rotor and driver of compound material, and all of them contribute to a long shelf life, and the pump is Highway, which contributes to a simple implementation and an easy selection of the control mode.

Its compact design, which has a pump head that carries a control box and an integrated control panel, adapts to the most common facilities, as well as boilers.

The pump and engine form an integral unit without closure. The pump design is wet rotor. The bearings are therefore lubricated with the pumped liquid. This construction guarantees operation that does not require maintenance.

The pump housing is made of cast iron and is galvanized to improve corrosion resistance.

The engine is a synchronous rotor of permanent magnets/compact stator. The pump controller is incorporated into the control box, which is mounted in the stator housing and connected to the stator by means of a terminal connector. ALPHA1 L

  • Three constant curves/constant speed
  • Radiator heating mode
  • Radiant soil heating mode
  • PWM profile for heating applications (profile a). The PWM signal is a method to generate an analog signal using a digital source.
  • With its optimal energy consumption, it meets the ERP directive.
  • Unlocking screw, accessible from the front of the control box
  • Reliable and efficient functioning even in the most demanding conditions
  • Adjustable and flexible installer connector, with two possible pressures for cable step

Download technical file

Ask a question

The fields marked with * are mandatory.

Leaders for Price and Service
Shipping 24 hours
Postponed payment
Insured after -sales service

Brico & Pool

BricoandPool
About us

Specialists in the pool and air conditioning sector

In Brico & Pool We are specialists in pool and air conditioning, offering complete solutions for the maintenance and enjoyment of your aquatic space. Our online store stands out for having a Large stock of products of the best brands, guaranteeing immediate availability to meet all your needs.

Enjoy free shipments In our entire range of products, with a quick delivery that ensures that your order arrives on time. In addition, our team of Specialized personnel It is available to provide expert advice and solve any questions, ensuring that you find the most appropriate solutions for your pool and air conditioning systems.

In Brico & Pool, we combine experience, quality and exceptional service to offer you the best purchase experience. Discover everything we have to offer and improve your pool with us!

Experience

More than 25 years in constant growth to become a reference in the sector.

Stock

Discover our results: 20,000 square meters of stores and 3 impressive exhibitions

Prestigious brands

We make available to our customers the best brands in quality and technology in the market.

Closeness

Our implication and daily contact with our clients consider is the best way to know their needs and be able to collaborate to meet them.

Frequent questions

Can I track my order?

To check the status of an order, you must do so by sending shipping that is sent to your email when the product is collected by the logistics company. 

To consult the order monitoring Press here.