Product Overview
Table Of Contents
- 1. Introduction
- 2. Identification
- 3. Selection of product
- 4. Performance range
- 5. Product range
- 6. Variants
- 7. Construction
- 8. Product description
- 9. Curve charts
- 10. Performance curves and technical data
- SEG.A15.20.(EX).2.1.603
- SEG.A15.20.R2.(EX).2.1.603
- SEG.A15.20.R1.(EX).2.1.603
- SEG.A15.20.(EX).2.60H/L/M
- SEG.A15.20.R2.(EX).2.60H/M
- SEG.A15.20.R1.(EX).2.60H/M
- SEG.A15.30.(EX).2.60H/L/M
- SEG.A15.40.(EX).2.60H/L/M
- SEG.A15.55.(EX).2.60H/L/M
- SEG.A20.30.(EX).2.60H/L/M
- SEG.A20.40.(EX).2.60H/L/M
- SEG.A20.55.(EX).2.60H/L/M
- 11. Dimensions and weights
- 12. Accessories
- 13. Grundfos Product Center
Performance curves and technical data
10
23
10. Performance curves and technical data
SEG.A15.20.(EX).2.1.603
Electrical data
Pump data
TM05 8126 0514
Voltage P1 P2
Number of
poles
rpm
Starting
method
I
N
I
start
η
motor
[%] Cos φ
Moment of
inertia
Breakdown
torque
max.
[V] [hp (kW)] [A] [A] 1/2 3/4 1/1 1/2 3/4 1/1 [lb·ft
2
(kg·m
2
)] [lb·ft (Nm)]
1 x 208-230
2.7
(2.0)
2.0
(1.5)
2 3400 DOL 12.0 48 0.6 0.72 0.74 0.28 0.53 0.76
0.04746
(0.0020)
6.05
(8.2)
Impeller type
Max. solids size
Max. number of starts
per hour
Max. installation depth Enclosure class Insulation class
Max. liquid
temperature
pH
[in. (mm)] [ft (m)] [°F (°C)]
Semi-open Grinder system 30 33 (10) IP68 F 104 (40) 4-10
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