Grundfos ALPHA1 model B User Manual

English (GB)
19
9.2 Dimensions
Dimensional sketches and table of dimensions.
Fig. 25 ALPHA1 model B
* Not available in all countries.
TM07 0102 4217
Pump type
Dimensions
L1 B1 B2 B3 B4 H1 H2 H3 G
ALPHA1 15-40 130 54 54 44 44 36 104 47 G1
ALPHA1 15-50* 130 54 54 44 44 36 104 47 G1
ALPHA1 15-60 130 54 54 44 44 36 104 47 G1
ALPHA1 15-80 130 54 54 44 44 36 104 47 G1
ALPHA1 25-40 130 54 54 44 44 36 104 47 G1 1/2
ALPHA1 25-40 N 130 54 54 44 44 37 104 47 G1 1/2
ALPHA1 25-40 180 54 54 44 44 36 104 47 G1 1/2
ALPHA1 25-40 N 180 54 54 44 44 37 104 47 G1 1/2
ALPHA1 25-50* 130 54 54 44 44 36 104 47 G1 1/2
ALPHA1 25-50 N* 130 54 54 44 44 37 104 47 G1 1/2
ALPHA1 25-50* 180 54 54 44 44 36 104 47 G1 1/2
ALPHA1 25-50 N* 180 54 54 44 44 37 104 47 G1 1/2
ALPHA1 25-60 130 54 54 44 44 36 104 47 G1 1/2
ALPHA1 25-60 N 130 54 54 44 44 37 104 47 G1 1/2
ALPHA1 25-60 180 54 54 44 44 36 104 47 G1 1/2
ALPHA1 25-60 N 180 54 54 44 44 37 104 47 G1 1/2
ALPHA1 25-80 130 54 54 44 44 36 104 47 G1 1/2
ALPHA1 25-80 N* 130 54 54 44 44 37 104 47 G1 1/2
ALPHA1 25-80 180 54 54 44 44 36 104 47 G1 1/2
ALPHA1 25-80 N* 180 54 54 44 44 37 104 47 G1 1/2
ALPHA1 32-40 180 54 54 44 44 36 104 47 G2
ALPHA1 32-50* 180 54 54 44 44 36 104 47 G2
ALPHA1 32-60 180 54 54 44 44 36 104 47 G2
ALPHA1 32-80 180 54 54 44 44 36 104 47 G2

Grundfos ALPHA1 model B Specifications

General

Maximum Operating Pressure	10 bar
Supply Voltage	230 V
Enclosure Class	IP42
Insulation Class	F
Pump Type	Circulator
Port-to-port length	180 mm