1-1/2" Self Prime Exp pump Stainless
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Manufacturer:
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Series (14 Models):
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Product Name:1-1/2" Self Prime Exp pump Stainless
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Model Number:3894-X8
230/460v 2HP EXP
AMT Self-Priming EXPlosion Proof SS Centrifugal pumps are designed for a wide range of applications including chemical processes, waste water treatment and pumping solvents. Hazardous Duty TEFC (Totally Enclosed Fan Cooled) EXPLOSION PROOF motors. Stainless Steel models are fitted with Teflon mechanical seal (Type 9) and O-ring (TFE encaps. FKM). Pumps are self-priming to 6 feet. All pumps are designed to handle viscosities to 100 SSU. Self-cleaning, semi-open impellers.See Curve "A"riming SS Centrifugal pumps are designed for a wide range of applications including chemical processes, CBD extraction. Pumps are self-priming to 6 feet. All pumps are designed to handle viscosities to 100 SSU. Self-cleaning, semi-open impellers. See Curve "A"
List of all the EXPlosion Proof Pumps, all fitted with Hazardous duty motors.
Model Number | 3894-X8 |
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part number | 3894-999-X8 |
Series | Chemical Pump Self Priming 1-1/2 |
Max Flow (GPM.) | 130 |
Max Flow GPH | 7800 |
TDH Maximum (Ft) | 62 |
TDH Maximum (PSI) | 27 |
TDH BEP (FT.) | 40.000000 |
Horse Power (HP) | 2 |
Horsepower (IE .5, 1, 1.5, 20) | 2.0000 |
Inlet Connection Type | FNPT |
Inlet (In.) | 1.5 |
Outlet Connection Type | FNPT |
Outlet (In.) | 1.5 |
Wetted Materials | 316SS |
Elastomers / O-ring | Teflon-PTFE |
Voltage (V) | 230/460 |
Voltage (Range) | 220-240/460-480 |
Phase (Ø) | Three (3) |
Motor Frequency | 60 |
Motor | EXP (C 1, Gp C/D) |
Speed (RPM.) | 3450 |
Motor Frame | 56J thrd |
Self Priming | Yes |
Suction Lift (FT.) | 6 |
Max Operating Temperature (F) | 250 |
Viscosity | Cream 16.50 cp 100.00 ssu |
Shaft | 416SS |
Length (In.) | 15.600000 |
Mechanical Seal | TYPE 9 |
Mechanical Seal Face | Carbon-ceramic |
Mechanical Seal Type | Single |
Motor Bearings | Ball |
Impeller Number (In.) | A |
Other | EXPLOSION PROOF MOTOR. See IMAGE tab for dimensional drawing, performance curve and manual. |
Impeller Material | Stainless Steel, Semi-Open |
Cord Length (Ft.) | 0 |
Duty | Continuous |
Best Efficiency Range | 51 |
Drain | Yes |
Port Rotation | No |
Country of Manufacture | United States |
Weight (Lbs) | 50.000000 |
Warranty (YRS.) | 1 |
Supporting Docs

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.