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Grundfos ALPHA1 L 15-65 electronic circulator pump. Designed to replace older, inefficient pumps in heating systems. Does not include the Autoadapt function. More information
NA OBJEDNÁVKU
Connection pump size | 1" |
Connection type | Male thread |
Fluid temperature | 95 °C |
Head max | 6.4 m |
Port-to-port lenght | 130 mm |
Power | 230 VAC |
Pressure | 10 bar |
Pump flow | 3.7 m3/h |
Pump lightness | DN 15 |
Weight | 1.94 kg |
Assembly instructions download
Download PDFThanks to its compact design, easy installation, and wide range of types, the ALPHA1 L is suitable for most heating systems where a circulation pump needs to be installed or an older, energy-inefficient pump needs to be replaced with a new one. The pump settings are easy and quick. In addition to standard control modes, the ALPHA1 L also allows performance regulation via a PWM signal.
This is a technically and functionally improved replacement for ALPHA2 L pumps.
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