Submittal Sheet

Subject to alterations.
GRUNDFOS North America
2001 Butterfield Rd, Ste 1700
Downers Grove, IL 60515
www.grundfos.us
www.grundfos.ca
www.grundfos.mx
The name Grundfos, the Grundfos logo, and be think innovate are registered trademarks owned by Grundfos Holding A/S or Grundfos A/S, Denmark. All rights reserved worldwide. © Copyright Grundfos Holding A/S
Exploded view
Materials
Dimensional sketch
Thermal protection
SCALA2 incorporates current- and temperature-
dependent motor protection.
Technical data
Operating conditions
Markings and approvals
Safety approvals
Drinking water approvals
TM06 3306 5114
Pos. Component name Material
1 Combined pump and stator housing
Aluminium,
Composite and
EN 1.4301 / AISI 304
2 Control box cover Composite
3
Pump cover
Composite
4 Shaft seal Carbon/Ceramic
5 Chamber stack (four stages) Composite
9 Non-return valve, outlet Composite
10 Tank complete
Composite, Butyl and
EN 1.4301/AISI 304
11 Connection part Composite
19 Drain plug Composite
22 Thread R 1" / NPT 1" Composite
24 Non-return valve, inlet Composite
TM06 3305 5114
Type
H1
[mm]
[inch]
H2
[mm]
[inch]
H3
[mm]
[inch]
W1
[mm]
[inch]
L1
[mm]
[inch]
Weight
[kg]
[lbs]
SCALA2
302
11.9
234
9.2
114
4.5
193
7.6
403
15.9
10
22
Type
Voltage [V]
and
Frequency
[Hz]
I
max.
[A]
and P1
[W]
Thread Plug
Product
number
SCALA2
1 x 208-230
60
2.3 - 2.8
550
NPT 1"
NEMA 6-15P 98562817
SCALA2
1 x 115
60
5 - 5.7
560
IEC type B,
NEMA 5-15P
98562818
Max. ambient
temperature:
113°F (45°C )
131°F (55°C) for 1 x 200-
240 V, 50 Hz models.
Max. liquid temperature: 113°F (45°C)
Max. system pressure: 145 PSI (10 bar)
Max. inlet pressure:
87 PSI (6 bar)
148 ft (45 m)
NEMA 3
Max. head:
Enclosure rating:
Pumped liquid:
Clean, fr
esh water and
chlorinated water < 300 ppm.