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Vertical CI Centrifugal Pump & Mtr

Model Number
HR45KE 1/8
$919.66
Graymills HR45KE 1/8 Vertical CI Centrifugal Pump  Mtr

Graymills HR45KE 1/8

Vertical Coolant pump with EXP motor. Graymills pumps are typically found on OEM machine tool equipment and are thus well suited for replacement or retrofit machine tool pumping applications. These pumps can also be used on other industrial applications requiring a vertical cast iron or stainless pump.

HR Series pumps are widely used for circulating thin liquids, and abrasives. Impellers are open type. No bearings, packings, or seals below liquid level. HR Series pumps can be purchased as part of a pump and tank system with 5, 6, or 10 gallon capacities. Viscosities and discharge diameter vary with pump model and are listed below.

HR 15 Specifications: 1/15 HP, 3000 RPM, 3/8” O.D., slip-on vertical discharge. Maximum viscosity: 100 SSU.

HR 35 Specifications: 1/25 HP, 1500 RPM, ½” NPT horizontal discharge. Maximum viscosity: 150 SSU.

HR 45 Specifications: 1/8 HP, 1725 RPM, ½” NPT horizontal discharge. Maximum viscosity: 500 SSU. HR 45 pump is available as an Agitator style pump (See HRAG model).

The HR 35 and 45 pumps are available with a nickel-plated body and volute and a stainless steel shaft for special applications.

Note: Information about the flow curves: 1. HR45/49 water2. HR35 water3. HR45/49 100 SSU oil4. HR45/49 300 SSU oil5. HR15 water6. HR35 100 SSU oil

More Information
Model Number HR45KE 1/8
Series HR45 1/8hp. Vertical CI Pump & Mtr.
Max Flow (GPM.) 16
Max Flow GPH 960
TDH Maximum (Ft) 11
TDH Maximum (PSI) 5
TDH BEP (FT.) 9.000000
Horsepower (IE .5, 1, 1.5, 20) 0.1300
Outlet Connection Type FNPT
Outlet (In.) 0.5
Wetted Materials Acetal-Delrin, Cast Iron, Steel
Voltage (V) 115/230
Voltage (Range) 110-120/220-240
Phase (Ø) Single (1)
Motor Frequency 60
Motor EXP (C 1, Gp C/D)
Speed (RPM.) 1725
Motor Frame 48/56C
Self Priming Yes
Max Operating Temperature (F) 180
Viscosity SAE 10 oil 88.00 cp 500.00 ssu
Shaft Steel
Length (In.) 8.000000
Mechanical Seal No
Mechanical Seal Type Double
Coupling Y
Drain Yes
Port Rotation Yes
Weight (Lbs) 30.000000
Warranty (YRS.) 1

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