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Manufacturer:

Graymills

Series:

HR49 1/8hp. Vertical CI Pump & Mtr.

Product Name:

Vertical CI Centrifugal Pump & Mtr

Model Number:

HR49B 1/8

$428.00

Availability: In stock

Details

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

Additional Information

Weight (Lbs) 26
Time to Ship (DAYS) 3-5 days
Model Number HR49B 1/8
Series HR49 1/8hp. Vertical CI Pump & Mtr.
Max Flow (GPM.) 16
Minimum Flow (GPM.) 1
TDH Maximum (Ft) 11
TDH Maximum (PSI) 4.76
TDH Minimum (FT.) 4
TDH BEP (FT.) 9
TDH BEP PSI 3.9
Horsepower 0.13
Outlet Connection Type FNPT
Outlet (In.) 0.5
Wetted Materials Acetal-Delrin, CI, Steel
Voltage (V) 230
Phase (Ø) 3
Motor Frequency (Hz.) 50/60
Motor TENV
Speed (RPM.) 1725
Motor Frame 48/56C
Self Priming Yes
Max Operating Temperature (F) 180
Max Specific Gravity 1.2
Max Volume Of Suspended Solids (0/0) 20
Max Particle Size (In) 0.13
Max Particle Hardness (Mohs) 9
Viscosity SAE 10 oil 88.00 cp 500.00 ssu
Shaft Steel
Length (In.) 9
PH High 8
Mechanical Seal Type Double
Coupling Y
Applications Coolant, Machine Tool, Sump
Drain Yes
Port Rotation Yes

Supporting Docs

View FileGraymills-TN-series-pump-parts-list.pdf    Size: (733.92 KB)
View FileGraymills-TN-hr-hp-series-pump-omi.pdf    Size: (845.13 KB)