• 300 Series Investment Cast Stainless Steel, and Cast Iron Construction with Stainless Steel Impeller • Viton ® Silicon Carbide Mechanical Seal and O-Ring with Stainless Steel and Cast Iron Models • 2-Piece Impeller Allow for Easy Clean Out, and Servicing • Optional EPDM/EPR Mechanical Seals Available • Discharge Port Rotates in 90° Increments • 502 Series: 1-1/4˝ x 1˝ Ports • 503 Series: 1-1/2˝ x 1-1/4˝ Ports • Maximum Flow 156 GPM • Maximum Head 127 Ft. (55 PSI) Straight Centrifugal Pumps
Model 5023-98
Model 5031-95
Performance of Centrifugal Pumps
[m] [ft.*]
[m] [ft.*]
100 110 120 130 140 150 160 170 180 190 200 210 220 230 240
100 110 120 130 140
100 110 120 130 140 150 160 170 180 190 200 210 220 230 240
100 110 120 130 140
40
A = 502 Series 1¼" × 1" 1 HP TEFC [0.75 kW] B = 502 Series 1¼" × 1" 1½ HP TEFC [1.12 kW] C = 503 Series 1½" × 1¼" 2 HP TEFC [1.49 kW] D = 503 Series 1½" × 1¼" 3 HP TEFC [2.24 kW] A = 502 Series 1¼" × 1" 1 HP TEFC [0.75 kW] B = 502 Series 1¼" × 1" 1½ HP TEFC [1.12 kW] C = 503 Series 1½" × 1¼" 2 HP TEFC [1.49 kW] D = 503 Series 1½" × 1¼" 3 HP TEFC [2.24 kW]
40
36
36
AMT Straight Centrifugal Pumps are designed for continuous-duty OEM, Industrial/Commercial and Processing applications including dirty water circulation, liquids containing particles and solids up to 1/8” diameter for chemical processing and liquid transfer. These straight centrifugal heavy duty industrial pumps are available in a variety of construction and seal materials to meet your specification. Pull from rear design for easy servicing without disturbing piping, in addition to a two piece impeller for easy clean out. Pumps are closed coupled to Totally Enclosed Fan Cooled (TEFC) motors. Pumps are not self-priming and require flooded suction. Pumps are not self-priming and require flooded suction.
32
32
28
0 10 20 30 40 50 60 70 80 90
D
28
0 10 20 30 40 50 60 70 80 90
24
D
C
24
20
C
B
20
16
0 10 20 30 40 50 60 70 80 90
B
A
12
16
0 10 20 30 40 50 60 70 80 90
NPSHr [ft.*] [m]
A
8
12
0 4 8
4
NPSHr (C, D)
NPSHr [ft.*] [m]
NPSHr (A, B)
8
0
0
20
40
60
80
100 120 140 160
[U.S. gpm] [m 3 /h]
0 4 8
4
NPSHr (C, D)
NPSHr (A, B)
0
4
8
12 16 20 24 28 32 36
Capacity @ 3450 RPM (60 Hz) (*)Convert to psi, divide by 2.31 Liquid - Water specific gravity 1.0
0
0
20
40
60
80
100 120 140 160
[U.S. gpm] [m 3 /h]
0
4
8
12 16 20 24 28 32 36
Capacity @ 3450 RPM (60 Hz) (*)Convert to psi, divide by 2.31 Liquid - Water specific gravity 1.0
400 Spring Street • Royersford, PA 19468 USA www.amtpump.com • 888-amt-pump (268-7867) For use with nonflammable liquids compatible with pump component materials.
®
STE-9
Viton ® and Teflon ® are registered trademarks of E. I. Dupont.
A Gorman-Rupp Company
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