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Graymills offers the most versatile and modular line of Vertical Sealless centrifugal pumps in the USA. Perfect solution for dirty, abrasive, and other fluids with small solids. Graymills vertical sealless pumps have no seals or packing to fail. Low cost industry standard off the shelf motors are employed. Interchangeable with other manufacturers
  • Machine Tool Coolant
  • Cutting Oil
  • Washers
  • Cooling Water
  • Filtration
  • Shallow Sumps
  • Cast Iron, Stainless Steel, Celcon (Delrin)
  • TEFC, Explosion Proof, Air and Hydraulic Motors
  • Match Existing or Special Plates & Piping
  • Various Lengths Available
  • Pump/ Level Controls Available
Graymills Pump Tanks TN Series
Unit of Measure
Items Graymills Pump Tanks TN Series
TN31-1/6F
Graymills TN Single Stage Vertical Immersion Pump
Graymills Pump Tanks TN Series
TN33-1/6F
Graymills TN Single Stage Vertical Immersion Pump
Graymills Pump Tanks TN Series
TN36-1/6F
Graymills TN Single Stage Vertical Immersion Pump
Graymills Pump Tanks TN Series
TN37-1/6F
Graymills TN Single Stage Vertical Immersion Pump
Graymills Pump Tanks TN Series
TN38-1/6F
Graymills TN Single Stage Vertical Immersion Pump
Manufacturer N/A Graymills
Material N/A Cast Iron
Discharge N/A 3/4 in
HP N/A 1/8
RPM N/A 1725
Voltage N/A 230 460
Phase N/A 3
Low Flow N/A 2 gpm
Max. Flow N/A 35 gpm
Max Head N/A 14 ft
Max Pressure N/A 6 psi
Mounting Plate Bolt Pattern N/A See Mounting Attachment
Length Below Mounting Surface N/A 7.63 in N/A 10.5 in N/A 12.75 in N/A 13.88 in N/A 16 in
Weight N/A 50 lb N/A 52 lb N/A 55 lb N/A 56 lb N/A 60 lb
Attachments N/A GM100_Page06.pdf
Equivalent N/A 11021 Brinkmann Gusher Ruthman UD Vogel YL YO