Home >
Brands >
Grundfos >
Circulator Pump Grundfos ALPHA1 L

Circulator Pump Grundfos ALPHA1 L

Bomba circuladora de água quente.

Product Name	Price	Delivery	Qty
ALPHA1 L 15-40 130 Cód.GRU99160574	€318.00 €254.00
ALPHA1 L 20-40 130 Cód.GRU99160575	€318.00 €254.00
ALPHA1 L 32-60 180 Cód.GRU99160590	€350.00 €279.00
ALPHA1 L 15-40 130 Cód.GRU99160550	€318.00 €254.00
ALPHA1 L 25-40 130 Cód.GRU99160578	€289.00 €231.00
ALPHA1 L 20-60 130 Cód.GRU99160577	€365.00 €291.00
ALPHA1 L 25-60 130 Cód.GRU99160583	€332.00 €265.00
ALPHA1 L 15-65 130 Cód.GRU99165123	€383.00 €306.00
ALPHA1 L 25-40 180 Cód.GRU99160579	€289.00 €231.00
ALPHA1 L 25-60 180 Cód.GRU99160584	€332.00 €265.00
ALPHA1 L 32-40 180 Cód.GRU99160587	€318.00 €254.00

Product Description

Hot water circulating pump.

Grundfos ALPHA1 L pumps are high-efficiency wet-rotor circulators suitable for circulating liquids in heating systems. They were developed to act on constant or variable flows. It has three control modes. 1 radiator heating mode; 2 floor heating mode; and 3 curve mode where you can select your constant speed.

The ALPHA1 L fits most boilers fitted with Grundfos pumps, regardless of boiler brand. This makes it easy to replace failed or inefficient pumps without the need for excess spare parts.

With its robust start, if the impeller is blocked, the pump automatically tries to restart, quickly stopping any dirt or lime deposits. You can also access a manual release screw.

Características:
Liquid temperature: +2°C to +95°C (TF95)
System pressure: Maximum 1.0 MPa (10 bar)
Supply voltage: 1 x 230 V ± 10%, 50/60 Hz, PE
Protection class: IPX4D
Low EEI (Energy Efficiency Index): minimum 0.20 (4 W min.).

Vantagens:
- Easy installation and use
- Light
- Compact
- Low noise level
- Alarms with operating status
- Robust start
- Unlocking screw and maintenance-free.

Specification

ALPHA1 L	Ligaçõe de Aspiração	Aspiração [mm]	Distância entre ligações	EEI
15-40 130	G	15	130	0.2
15-60 130	G	15	130	0.2
15-80 130	G	15	130	0.2
20-40 130	G	20	130	0.2
20-60 130	G	20	130	0.2
25-40 130	G	25	130	0.2
25-60 130	G	25	130	0.2
25-40 180	G	25	180	0.2
25-60 180	G	25	180	0.2
32-40 180	G	32	180	0.2
32-60 180	G	32	180	0.2