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Graymills - Vertical CI Centrifugal Pump & Mtr: TN 60/70 Vertical CI Coolant Pump & Mtr.
Graymills - Vertical CI Centrifugal Pump & Mtr: TN 60/70 Vertical CI Coolant Pump & Mtr. Vertical CI Centrifugal Pump & Mtr Vertical CI Centrifugal Pump & Mtr Vertical CI Centrifugal Pump & Mtr
Manufacturer:

Graymills

Series:

TN 60/70 Vertical CI Coolant Pump & Mtr.

Product Name:

Vertical CI Centrifugal Pump & Mtr

Model Number:

TNW68F 1

$1,279.00

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.

TN Series pumps are designed to cover a wide range of pumping applications. They can handle thin and heavy liquids containing abrasives and bits of solids, while maintaining consistent and dependable flow. Except for the 24” and 36” models, pumps are designed so that there are no bearings or seals in the liquid, making them virtually maintenance-free. All TN series pumps are available with nickel plating, baked epoxy, Teflon or nylon coatings, and stainless steel shafts for extra corrosion and abrasion resistance.

This series is designed to handle higher flow rate requirements and thicker fluids, while maintaining consistent flow. Discharge diameter and maximum viscosity for each pump are listed.

TN 60H: 1HP, 1725 RPM, 1-1/2” NPT vertical discharge. Maximum viscosity: 500 SSU.

TN 70H: 1-1/2HP, 1725 RPM, 2” NPT vertical discharge. Maximum viscosity: 500 SSU.

Note: Information about the flow curves: 1. TN70H water2. TN70H 300 SSU oil3. TN60 Water4. TN60 300 SSU oil

Additional Information

Weight (Lbs) 102
Time to Ship (DAYS) 3-5 days
Model Number TNW68F 1
Series TN 60/70 Vertical CI Coolant Pump & Mtr.
Max Flow (GPM.) 139
Minimum Flow (GPM.) 1
TDH Maximum (Ft) 25
TDH Maximum (PSI) 10.82
TDH BEP (FT.) 22
TDH BEP PSI 9.52
Horsepower 1
Outlet Connection Type FNPT
Outlet (In.) 1.5
Wetted Materials 304SS, Acetal-Delrin, CI
Voltage (V) 230/460
Phase (Ø) 3
Motor Frequency 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
Viscosity SAE 10 oil 88.00 cp 500.00 ssu
Shaft 304SS
Length (In.) 17.25
Mechanical Seal Type Double
Coupling Y
Applications Coolant, Machine Tool
Other suitable replacement for OEM pumps like Gusher Ruthman
Drain Yes
Port Rotation Yes

Supporting Docs

Vertical CI Centrifugal Pump & MtrVertical CI Centrifugal Pump & Mtr Size: (20.6 KB) Extension: jpg
Vertical CI Centrifugal Pump & MtrVertical CI Centrifugal Pump & Mtr Size: (20.6 KB) Extension: jpg
Vertical CI Centrifugal Pump & MtrVertical CI Centrifugal Pump & Mtr Size: (13.2 KB) Extension: jpg
View FileGraymills-TN-series-pump-parts-list.pdf  Size: (733.92 KB) Extension: pdf
View FileGraymills-TN-hr-hp-series-pump-omi.pdf  Size: (845.13 KB) Extension: pdf