Self-Priming Solids Handling Pedestal Pumps
• Thermoplastic Construction • Buna-N Check Valve and O-rings • 2" NPT Suction & Discharge Ports • Maximum Working Pressure 60 PSI • Maximum Temperature 130° F • Self-priming to 20 Ft. • 2" Dewatering Construction • 1/4" Diameter Solids Handling Capability • Heavy Duty Cast Iron Bearing Housing Containing (2) Precision Sealed Ball Bearings • 3/4" Diameter CNC Machined Shaft • 1-3/8" x 3/16" x 3/32" Keyway 2" Dewatering
Models 3826-99
2" Solids Handling/Trash
Models 3160-99 & 3931-99
• Cast Iron Construction • Buna-N Check Valve and O-rings (Model 3160-99) • Viton ® Check Valve and O-Rings (Model 3931-99)
• 2" NPT Suction & Discharge Ports • Maximum Working Pressure 75 PSI • Maximum Temperature 180° F • Self-priming to 20 Ft.
• 3/8" Diameter Solids Handling Capability on 3160-99 • 1” Diameter Solids Handling Capability on 3931-99 • Heavy Duty Cast Iron Bearing Housing Containing (2) Precision Sealed Ball Bearings • 3/4" Diameter CNC Machined Shaft • 1-3/8" x 3/16" x 3/32" Keyway
3" & 4" Solids Handling Trash
Models 3391-99 & 3993-99
• Cast Aluminum Construction with Cast Iron Wearparts and Front Cleanout (Models 3391-99 & 3993-96) • Cast Iron Construction (3391-99) • Buna-N Check Valve and O-rings • Maximum Working Pressure 75 PSI • Maximum Temperature 180° F • Self-priming to 20 Ft.
• Solids Handling Capability u 3391-99—3/4" Diameter u 3993-99—2" Diameter – Trash Pump
W
6.0 15.2
DISCHARGE*
3.6 9.2
SUCTION*
8.7 22.0
3.3 8.3
• Heavy Duty Cast Iron Bearing Housing Containing (3) Precision Sealed Ball Bearings • 1-1/8" Diameter CNC Machined Shaft • 2-1/4" x 1/4" x 1/8" Keyway
1/4" × 2-1/4" Keyway
3.3 8.3
H
5.1 13.0
5.3 13.3
6.0 15.2
0.44
1.1 TYP
14.1 35.8
3.6 9.0
Model 3391-99 Shown
L
Pump Dimensional & Specification Data
3" Pedestal Solids-Handling Pump Dimensions in Inches [cm] NOTE: All dimensions have a tolerance of ±1/8" [3mm]. (*) Standard NPT (female) pipe thread. (†) This dimension may vary due to engine manufacturer's specifications.
HP Required @ 3600 RPM Height 13.9 in. [35.3 cm.]
Ship Wt. (Lbs.)
Weight 85 lbs. [39 kgs.]
Min. Horsepower 7½ @ 3600 RPM
Max. Solids Ø3/8" [10mm]
Model 3391-99
Pump Material Cast Iron
Keyway Seals Buna N, Carbon, Ceramic
Length 21.6 in. [54.8 cm.]
Width 8.2 in. [20.7 cm.]
Model
Curve SUC*
DIS*
L
W
H
Seal
3160-99 3931-99 3826-99 3391-99 3993-99
A 2” Female 2” Female 15.1 [38.3] B 2” Female 2” Female 15.9 [40.4]
8.0 [20.3] 5.0 [12.7]
8.9 [22.6] 8.9 [22.6]
3/16” x 1-3/8” Buna-N
3 5 5
41 59 20 95
SCALE 1:4
3391-EL1-X0 1/2562012 TSHANE
3/16” x 1-3/8”
Viton
C 2” Female 2” Female 15.0 [38.1] 11.0 [27.9] 10.5 [26.6]
3/16” x 1-3/8” Buna-N 1/4” x 1-1/4” Buna-N
D 3” Female 3” Female 21.6 [54.8]
8.2 [20.7] 9.3 [23.6]
13.9 [35.3] 20.1 [51.0]
7½
E
4” Male
4” Male 23.0 [58.4]
1/4” x 1-1/4”
Viton
15
133
(*) Standard NPT (Female) pipe thread. (NOTE: Dimensions are in inches (centimeters) and have a tolerance of ± 1/8”.
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.
0613 1025
PED-4
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