• 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.*]
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]
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
28
0 10 20 30 40 50 60 70 80 90
D
24
C
20
B
16
0 10 20 30 40 50 60 70 80 90
A
12
NPSHr [ft.*] [m]
8
0 4 8
4
NPSHr (C, D)
NPSHr (A, B)
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
5030-C00-W0.xlsx 1/20/2021
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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