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1˝ & 1-1/4˝ Self-Priming Cast Iron Centrifugal Pumps Pump Dimensional & Specification Data
A Gorman-Rupp Company
Voltage @ 60 Hz +
Full Load Amps
Ship Wt. (Lbs.)
Model
Curve HP PH ENC
SUC* DIS*
L**
W**
H
7.2 [18.3] 7.2 [18.3] 7.2 [18.3] 7.2 [18.3] 8.6 [21.8] 7.2 [18.3] 7.2 [18.3] 8.6 [21.8] 7.2 [18.3] 7.2 [18.3] 8.6 [21.8]
38 42 39 46 45 43 50 48 47 58 56
2851-95 285E-95 2852-95 285F-95 285P-95 2853-95 285G-95 285J-95 2855-95 285H-95 285K-95
1/3 1 ODP 115/230 1/2 1 TEFC 115/230 1/2 1 ODP 115/230 3/4 1 TEFC 115/230 3/4 3 TEFC 230/460 3/4 1 ODP 115/230
8/4 9/5
16.8 [42.7] 17.3 [43.9]
6.8 [17.7] 8.8 [22.6] 6.8 [17.7] 8.8 [22.6] 8.8 [22.6] 6.8 [17.7] 8.8 [22.6] 8.8 [22.6] 6.8 [17.7] 8.8 [22.6] 8.8 [22.6]
A
1
1
10/5
17.0 [43.2]
9/5 3/2
1¼ 1¼ 17.8 [45.2]
B
17.3 [43.9] 17.5 [44.4]
13/7 12/6
1 1
1 TEFC 115/230 3 TEFC 230/460
1¼ 1¼ 18.0 [45.7]
C
4/2
16.6 [42.1]
1
1 ODP 115/230
17/9 18/9
18.3 [46.5]
1½ 1½
1 3
TEFC 115/230 TEFC 230/460
1¼ 1¼ 18.5 [47.0]
D
5/3
18.3 [46.5]
Maximum Solids Handling Capacity:1/4" Diameter
(*) Standard NPT (Female) pipe thread. (**) This dimension may vary due to motor manufacturer's specifications. (+) 3-Phase models can also operate on 50 Hz (This will change full load amps and service factor, RPM and priming capabilities). NOTE: Dimensions are in inches (centimeters) and have a tolerance of ± 1/4". NOTE: Electric supply for ALL motors must be within ±10% of nameplate voltage rating (e.g. 230V ±10%= 207 to 253).
Standard Features
• Cast Iron Construction • Buna-N Mechanical Seal and O-Ring with optional Viton ® or Silicon Carbide Mechanical Seal and O-ring • 1 " & 1-1/4 " NPT Suction and Discharge Ports • Dual Volute Design Reduces Radial Load on Motor • Maximum Working Pressure 75 PSI
• Maximum Temperature 180° F • Single or Three Phase, ODP or TEFC Motors Available • Self-cleaning, Semi-open Impeller • QSP – Quick Ship Pump for Many Models Hazardous Duty/Xplosion Proof motors available from stock ranging from 1 to 10 HP; CALL FOR QUOTATION & LEAD TIME!
Manufacturer of AMT & IPT Pumps Manufacturer of AMT & IPT Pumps 400 Spring Street • Royersford, PA 19468 USA
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www.amtpump.com • 888-amt-pump (268-7867) The Gorman-Rupp Company reserves the right to discontinue any model or change specifications at any time without incurring any obligation. ©2012 American Machine and Tool Company. All rights reserved.
A Gorman-Rupp Company
0120
SPE-6
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