Piping Connection - Grundfos SQ Data Book

SQ/SQE Technical Data
Supply Voltage:
Operation via Generator:
Starting Current:
Starting:
Run-up Time:
Motor Protection:
Power Factor:
Service Factor:
Motor Cable:
Motor Liquid:
pH Values:
Liquid Temperature:
Note: if liquids with a viscosity higher than that of water are to be pumped,
please contact GRUNDFOS
Discharge Port:
Minimum Ambient Temperature:
Maximum Ambient Temperature:
Frost Protection:
Minimum Ambient Fluid Temperature:
Maximum Ambient Fluid Temperature:
Motor Dimensions (MS 3 & MSE 3):
0.33-0.50A[Hp]
0.50-0.75B[Hp]
1.0-1.5C[Hp]
Motor Weights (MS 3 & MSE 3):
0.33-0.50A[Hp]
0.50-0.75B[Hp]
1.0-1.5C[Hp]
Pump End Dimensions:
Pump Diameter:
Pump Diameter, incl. cable guard:
Pump End Dimensions(min. and max.):
5SQ/SQE
10SQ/SQE
15SQ/SQE
22SQ/SQE
30SQ/SQE
Pump End Weights (min. and max.):
All SQ/SQE Models
Well Diameter (minimum):
Installation Depth (Maximum):
ELECTRIC
1x200-240V +6%/-10%, 50/60 Hz, PE
1x100-115V +6%/-10%, 50/60 Hz, PE
As a minimum, the generator output
must be equal to the motor P1[KW] +10%
The motor starting current is equal to the
highest value stated on the motor nameplate
Soft-start
Maximum : 2 seconds
The motor is protected against:
Dry running, overvoltage, undervoltage,
overload, overtemperature
PF= 1
0.33-0.50A[Hp]-1.75 at 115V/230V
0.50-0.75A[Hp]-1.4 at 230V
1.0 -1.5C[Hp] -1.15 at 230V
3 W ire, 14 AWG XLPE
Type SML 2
SQ and SQE: 5 to 9
The temperature of the pumped liquid must
not exceed 104°F.

PIPING CONNECTION

5SQ/SQE- 1"NPT
10-15SQ/SQE- 1 1/4" NPT
22-30SQ/SQE- 1 1/2" NPT
STORAGE CONDITIONS
-4°F
+140°F
If the pump has to be stored after use, it
must be stored on a frost-free location or it
must be ensured that the motor liquid is
frost-proof. The motor must be stored
without being filled with motor liquid.
OPERATING CONDITIONS
34°F
+104°F
APPROXIMATE DIMENSIONS AND WEIGHT
20.9" length x 2.68" diameter
20.9" length x 2.68" diameter
22.3" length x 2.68" diameter
6.0 lbs
7.1 lbs
8.2 lbs
2.68"
2.91"
10.6" to 18.0"
10.6" to 16.9"
10.6" to 16.9"
10.6" to 16.9"
10.6" to 13.7"
CAPACITY (GPM)
2.2 lbs to 3.5 lbs
3"
500 feet, below static water level
34
SQ/SQE Data