Self Priming Centrifugal Pump 1HP
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Manufacturer:
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Series (17 Models):
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Product Name:Self Priming Centrifugal Pump 1HP
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Model Number:285J-95
1HP 230/460v/3 TEFC
Model Number
285J-95
$807.00
AMT 285J-95
1 HP Self-priming cast iron pump for clean or dirty water circulating, liquid transfer, coolant and dewatering applications. Self-cleaning, clog resistant impeller. Built in flapper/check valve. Handle & steel case. For a 12v model see -12 version. Made in USA
See Curve "C"
Model Number | 285J-95 |
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part number | 285J-999-95 |
Series | Small Self Prime Water Pumps to 82 gpm |
Max Flow (GPM.) | 77 |
Max Flow GPH | 4620 |
TDH Maximum (Ft) | 65 |
TDH Maximum (PSI) | 28 |
Horse Power (HP) | 1 |
Horsepower (IE .5, 1, 1.5, 20) | 1.0000 |
Inlet Connection Type | FNPT |
inlet size | 1 ¼" |
Inlet (In.) | 1.25 |
Outlet Connection Type | FNPT |
Outlet (In.) | 1.25 |
Wetted Materials | Cast Iron |
Elastomers / O-ring | Buna-Nitrile |
Voltage (V) | 230/460 |
Voltage (Range) | 220-240/460-480 |
Phase (Ø) | Three (3) |
Motor Frequency | 50/60 |
Motor Amps (A) | 4/2 |
Motor | TEFC |
Speed (RPM.) | 3450 |
Motor Frame | 56J thrd |
Self Priming | Yes |
Suction Lift (FT.) | 15 |
Max Operating Temperature (F) | 180 |
Viscosity | Milk 3.20 cp 40.00 ssu |
Shaft | 416SS |
Length (In.) | 19.400000 |
Mechanical Seal Face | Carbon-ceramic |
Mechanical Seal Type | Single |
Motor Bearings | Ball |
Impeller Number (In.) | C |
Other | Replacement seals 1641-165-91 SiC, 1640-161-90 Buna Car/Cer (not installed). |
Impeller Material | CI, Semi-closed |
Cord Length (Ft.) | 0 |
Duty | Continuous |
Drain | Yes |
Port Rotation | No |
Country of Manufacture | United States |
Weight (Lbs) | 50.000000 |
Quick Ship | Yes |
UPC | 072684650607 |
Warranty (YRS.) | 1 |
GPM Of Water At 20 Feet Of Head | 70 |
GPM Of Water At 30 Feet Of Head | 60 |
GPM Of Water At 40 Feet Of Head | 50 |
GPM Of Water At 50 Feet Of Head | 33 |
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.