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Page 20
A2000 Pump Selection Chart
MODEL:
A2*035*
A2*050*
A2*070*
A2*097*
A2*120*
A2*140*
Flow Rate &
Head Loss
23GPM @
11.3 FT.
23GPM @
11.3 FT.
40GPM @
34.6 FT.
49GPM @
54.8 FT.
54GPM @
70.7 FT.
40GPM @
70.7 FT.
Pump Vendor
GOULDS :
1ST2C1D4
1ST2C1D4
1ST1C1E4
2ST1E1E4
2ST1F1D4
2ST1F1D4
Horsepower
1/2
1/2
1/2
1
1-1/2
1-1/2
RPM
1750
1750
3450
3450
3450
3450
Electric
115/230 VAC
115/230 VAC
115/230 VAC
115/230 VAC
115/230 VAC
115/230 VAC
Impeller
4-3/4"
4-3/4"
4-7/16"
4-1/4"
4-5/8"
4-5/8"
B & G :
3530
1-1/4x1-1/2x6
3530
1-1/4x1-1/2x6
3530
1-1/4x1-1/2x6
3530
1-1/4x1-1/2x6
3530
1-1/2x2x6
3530
1-1/2x2x6
Horsepower
1/2
1/2
1
2
3
3
RPM
1750
1750
3500
3500
3500
3500
Electric
115 VAC
115 VAC
115 VAC
115 VAC
115 VAC
115 VAC
Impeller
3-7/8”
3-7/8”
3-7/8”
4-5/8”
4-3/4”
4-3/4”
GRUNDFOS :
UP26-96BF
UP43-75BF
Not Available
Not Available
Not Available
Not Available
Horsepower
1/12
1/6
RPM
3450
3450
Electric
115 VAC
115 VAC
Impeller
One Size Only
One Size Only
TACO :
0012BF4
0012BF4
Not Available
Not Available
Not Available
Not Available
Horsepower
1/8
1/8
RPM
3250
3250
Electric
115 VAC
115 VAC
Impeller
One Size Only
One Size Only
BURKS :
Not Available
Not Available
3GA5-1 1/4AB
10GA5-1 1/4AB
10GA5-1 1/4AB
10GA5-1 1/4AB
Horsepower
1/3
1
1
1
RPM
3500
3500
3500
3500
Electric
115/230 VAC
115/230 VAC
115/230 VAC
115/230 VAC
Impeller
3-1/8”
4-1/8”
4-1/8”
4-1/8”
MEPCO :
Not Available
Not Available
RC05-10
-005-34-1
RC05-10
-010-34-1
RC05-10
-015-34-1
RC05-10
-015-34-1
Horsepower
1/2
1
1-1/2
1-1/2
RPM
3450
3450
3450
3450
Electric
115/230 VAC
115/230 VAC
115/230 VAC
115/230 VAC
Impeller
3-1/2"
4-1/2"
5"
5"
Summary of Contents for A2-035
Page 30: ...Page 29 DIAGRAMS...
Page 31: ...Page 30...
Page 33: ...Page 32 WIRING DIAGRAM A2000 Water Heater Models...
Page 34: ...Page 33 WIRING DIAGRAM A2000 Boiler Models...
Page 35: ...Page 34 WIRING DIAGRAM A2000 CSD 1 Boiler Models...
Page 36: ...Page 35 A2000 WITH CONSTANT PUMP OPERATION A2000 WITH ON OFF PUMP OPERATION...
Page 37: ...Page 36 A2000 WITH INFITEC PUMP DELAY...
Page 44: ......