®
Self-Priming Centrifugal Pedestal Self-Priming Solids Handling Pedestal Pumps
A Gorman-Rupp Company
Pumps
Pump Dimensional & Specification Data Pump Dimensional & Spe ification Data
M (Dia.)
M (Dia.) K
Model
A
B
C
D
E
F
G
J
L
W H
Model
A
B
C
D
E
F
G
J
K
L
W H
2850-99 1.7 [4.3] 2.4 [6.1]
2850-99 1.7 [4.3] 2.4 [6.1]
N/A 3.2 [8.1] 2.8 [7.1] 0.7 [1.7] 0.5 [1.2] 8.4 [21.3] 1.3 [3.3] 5/8 11.8 [29.9] 5.8 [14.7] 6.8 [17.2] N/A 3.2 [8.1] 2.8 [7.1] 0.7 [1.7] 0.5 [1.2] 8.4 [21.3] 1.3 [3.3] 5/8 11.8 [29.9] 5.8 [14.7] 6.8 [17.2]
2820-99 2.2 [5.5] 0.4 [1.0] N/A 4.5 [11.4] 3.5 [8.8] 0.7 [1.7] 0.5 [1.2] 7.1 [18.0] 1.3 [3.3] 5/8 11.1 [28.1] 7.5 [19.0] 9.6 [24.3] 2760-99 1.8 [4.5] 1.2 [3.0] 2.5 [6.3] 4.1 [10.4] 4.5 [11.4] 0.4 [1.0] 0.4 [1.0] 10.4 [26.4] 1.1 [2.7] 3/4 15.7 [39.8] 7.5 [19.0] 10.8 [27.4] 2761-99 1.8 [4.5] 1.2 [3.0] 3.0 [7.6] 4.2 [10.6] 4.5 [11.4] 0.4 [1.0] 0.4 [1.0] 10.4 [26.4] 2.1 [5.3] 3/4 15.7 [39.8] 7.5 [19.0] 10.9 [27.6] 2760-99 1.8 [4.5] 1.2 [3.0] 2.5 [6.3] .1 [10.4] .5 [11.4] 0.4 [1.0] 0.4 [1.0] 10.4 [26.4] 1.1 [2.7] 3/4 15.7 [39.8] 7.5 [19.0] 10.8 [27.4] 276 -99 1.8 [4.5] 1.2 [3.0] 3.0 [7.6] 4.2 [10.6] .5 [11.4] 0.4 [1.0] 0.4 [1.0] 10.4 [ 6.4] 2.1 [5.3] 3/4 15.7 [39.8] 7.5 [19.0] 10.9 [27.6] 2820-98 1.8 [4.5] 0.4 [1.0] 3.0 [7.6] 4.2 [10.6] 3.5 [8.8] 0.4 [1.0] 0.4 [1.0] 9.1 [23.1] 2.1 [5.3] 3/4 11.1 [28.1] 7.5 [19.0] 9.3 [23.6] 282P-95 1.8 [4.5] 0.4 [1.0] 3.0 [7.6] 4.2 [10.6] 3.5 [8.8] 0.4 [1.0] 0.4 [1.0] 9.1 [ 3.1] 2.1 [5.3] 3/4 13.4 [34.0] 7.5 [19.0] 9.3 [23.6] 2820-98 1.8 [4.5] 0.4 [1.0] 3.0 [7.6] .2 [10.6] 3.5 [8.8] 0.4 [1.0] 0.4 [1.0] 9.1 [23.1] 2.1 [ .3] 3/4 13.4 [34.0] 7.5 [19.0] 9.3 [23.6]
Maximum Soli s Handling Capacity: 3/8" Diameter
Maximum Solids Handling Capacity: 3/8" Diameter
NOTE: Dimens ons ar in inches (centimeters) and have a t lerance of ± 1/8".
NOTE: Dimensions are in inches (centimeters) and have a tolerance of ± 1/8".
Minimum BHP Required @ 3450 RPM
Minimum BHP Required @ 3450 RPM
23 32 32 48 48 Cast Iron Cast Iron Stainl ss Steel Cast Iron Stainl ss Steel Construction Material
Ship Wt. (Lbs.)
Cast Iron Cast Iron Stainless Steel Cast Iron Stainless Steel Construction Material
Ship Wt. (Lbs.)
Curve SUC* DIS* Keyway Model
Curve SUC DIS* Keyway
Model
2850-99
2850-99
A 1¼ " A
1¼ "
3/16 " x 1 "
1¼ "
3/16 " x 1 "
1 2 2 3 3
1 2 2 3 3
23 38 32 48 48
282P-95
2820-99
B 1½ " B
3/16 " x 1 " 1½ " 3/16 x 1-7/8 "
1½ "
2820-98
2820-98
B 1½ " B
1½ " 3/16 " x 1-7/8 "
1½ " 3/16 " x 1-7/8 "
2760-99
2760-99
C 2 " C
3/16 " x 1-7/8 " 2 "
3/16 " x 1-7/8 "
2 "
2761-99
2761-99
C 2 " C
3/16 " x 1-7/8 " 2 "
3/16 " x 1-7/8 "
2 "
(*) Standard NPT (Female) pipe thread.
(*) Standard NPT (Female) pipe thread.
Standard Features
• Cast Iron & Stainless Steel Construction • Mechanical Seal: Cast Iron Buna-N Stainless Steel Viton ® • Maximum Temperature: Buna-N 180° F Viton ® 200° F C M M
• 1-1/4", 1-1/2" or 2" NPT Suction and Discharge Port Sizes • Maximum Working Pressure 75 PSI • Solids Handling to 3/8” Diameter • Built-In Check Valve on 1-1/2" & 2" Models S B 1 M
• Self-priming up to 20 Ft. @ 3450 RPM • Dual Volute Design Reduces Radial Load on Motor • QSP – Quick Ship Pump for Many Models S D Q
Manufacturer of AMT & IPT Pumps 400 Spring Street • Royersford, PA 19468 USA
®
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. i i i l i i i i i i i li i . i i l . l i .
A Gorman-Rupp Company
1212 0120
PED-2
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