Selection Procedure - Carrier Aquasnap 30RAP070 Product Data

Selection procedure

Carrier's electronic catalog chiller selection program pro-
vides quick, easy selection of Carrier chillers. The program
considers specific temperature, fluid, flow requirements,
system pressure drop (for proper pump selection, when
UNIT PUMP
30RAP Hp
1.5
3
010-030
3 (high head)
5
3
3 (high head)
035-045 5
5 (high head)
7.5
3 (high head)
5
050-060 5 (high head)
7.5
10
3
5
070
7.5
10
5
7.5
080-090
10
15
*Option Code refers to the Hydronics Option (position 12) in the model
number. See the 30RAP nomenclature on page 4 for option identifica-
tion.
NOTE: Pump selections are chiller size dependent. For example, option
code 5 on a 30RAP010-030 chiller is not the same as option code 5 on
a 30RAP035-045 chiller.
18
PUMP IMPELLER SIZES
SINGLE PUMP
Option
Code*
Rpm
non-VFD VFD
2 N/A 3500
3 N/A 3500
4 N/A 3500
5 N/A 3500
3 N/A 3500
4 N/A 3500
5 N/A 3500
6 N/A 3500
7 N/A 3500
4 N/A 3500
5 N/A 3500
6 N/A 3500
7 N/A 3500
Z N/A 3500
1 C 3500
2 D 3500
3 F 3500
4 G 3500
2 D 3500
3 F 3500
4 G 3500
5 H 3500
required), as well as other factors, such as fouling and alti-
tude correction.
To select a 30RAP chiller, including optional pump
package when required, use the NACO (North American
Commercial Operation) Packaged Chiller Builder Program.
Option
Impeller Pump
Code*
Dia. (in.) Curve
non-VFD
4.25 I 9
4.75 I B
5.00 I C
5.50 II D
4.75 I B
5.25 I C
4.50 III D
4.88 III F
5.50 IV G
5.25 I C
4.50 III D
4.88 III F
5.50 IV G
6.00 IV H
4.00 V 6
4.75 V 7
5.25 VI 8
5.75 VI 9
4.75 V 7
5.25 VI 8
5.75 VI 9
6.50 VI B
DUAL PUMP
Impeller
Rpm
Dia. (in.)
VFD
N/A 3500 4.25
N/A 3500 4.75
N/A 3500 5.00
N/A 3500 5.50
N/A 3500 4.75
N/A 3500 5.25
N/A 3500 4.50
N/A 3500 4.88
N/A 3500 5.50
N/A 3500 5.25
N/A 3500 4.50
N/A 3500 4.88
N/A 3500 5.50
N/A 3500 6.00
J 1750 6.50
K 3500 4.50
L 3500 5.25
M 3500 5.90
K 3500 4.50
L 3500 5.00
M 3500 5.40
N 3500 6.10
Pump
Curve
I
I
I
II
I
I
III
III
IV
I
III
III
IV
IV
VII
VIII
IX
IX
VIII
VIII
VIII
VIII