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Self prime SS pump EXP

3/4HP 115/230v EXP
Model Number
3890-98-Exp
$2,560.58
AMT - 3890-98-Explosion proof Self prime Stainless pump

EXP Explosion proof Hazardous duty motor.

AMT Self-Priming stainless steel Centrifugal pumps are designed for a wide range of applications including diesel fuel, chemical processes, waste water treatment and pumping agriculture fertilizers / fumigants. Equipped with Exp motors. Fitted with Teflon mechanical seal (Type 9) and O-ring (TFE encaps. Viton). Pumps are self-priming to 6 feet. All pumps are designed to handle viscosities to 100 SSU. Handle specific gravities to 1.3. Pumps are used in industry, alcohol and special applications like making bio-diesel. See Curve "C"

Series: Chemical Self-Priming 1-1/2

More Information
Model Number 3890-98-Exp
part number 3890-999-98
Series Chemical Pump Self Priming 1-1/2
Max Flow (GPM.) 70
Max Flow GPH 4200
TDH Maximum (Ft) 52
TDH Maximum (PSI) 22
Horse Power (HP) 3/4
Horsepower (IE .5, 1, 1.5, 20) 0.7500
Inlet Connection Type FNPT
inlet size 1 ½"
Inlet (In.) 1.5
Outlet Connection Type FNPT
Outlet (In.) 1.5
Wetted Materials 316SS
Elastomers / O-ring Teflon-PTFE
Voltage (V) 115/230
Voltage (Range) 110-120/220-240
Phase (Ø) Single (1)
Motor Frequency 60
Motor EXP (C 1, Gp C/D & C11, Gp F/G)
Speed (RPM.) 3450
Motor Frame 56J thrd
Self Priming Yes
Suction Lift (FT.) 6
Max Operating Temperature (F) 200
Viscosity Cream 16.50 cp 100.00 ssu
Shaft 416SS
Length (In.) 15.100000
Mechanical Seal TYPE 9
Mechanical Seal Face Carbon-ceramic
Mechanical Seal Type Single
Impeller Number (In.) C
Other SS impeller.
Impeller Material SS, semi-open
Cord Length (Ft.) 0
Duty Continuous
Drain Yes
Port Rotation No
Country of Manufacture United States
Weight (Lbs) 63.000000

Supporting Docs

Supporting Docs
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AMT Pump Company is A Subsidiary of The Gorman-Rupp Company located in Mansfield, Ohio. AMT offers over 1000+ different standard model numbers of which 400+ are readily available and offered as QSP, Quick Ship Products. AMT manufactures and sells Industrial / Commercial pumps & accessories through authorized distributors.

Virtually every product AMT sells is engineered and designed by the company. Pump components are machined, assembled and tested at the Royersford, Pennsylvania facility.

AMT’s unique designs and patented products have made the company the industry leader for their high quality pumps.