Grundfos ALPHA2 User Manual

Declaration of Conformity
We, Grundfos, declare under our sole responsibility that the product
GRUNDFOS ALPHA2, to which this declaration relates, is in conformity
with these Council directives on the approximation of the laws of the EC
member states:
— Low Voltage Directive (2006/95/EC).
Standards used: EN 60335-1: 2002 and EN 60335-2-51: 2003.
— EMC Directive (2004/108/EC).
Standards used: EN 61000-6-2 and EN 61000-6-3.
Bjerringbro, 15th September 2009
Svend Aage Kaae
Technical Director
2

Grundfos ALPHA2 Specifications

General

Max Head	8 m
Voltage	230 V
Frequency	50/60 Hz
Type	Circulator Pump
Max. operating pressure	10 bar
Series	ALPHA2
Connection Type	Threaded
Protection Class	IP42
Liquid Temperature Range	2°C to 110°C
Energy Efficiency Index	≤ 0.23
Connection size	G 1 1/2
EEI	≤ 0.23