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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 HP Series Immersion Centrifugal Pumps
Unit of Measure
Items Graymills HP Series Immersion Centrifugal Pumps
HP515HA-F
Graymills HP High Volume Vertical Immersion Pump
Graymills HP Series Immersion Centrifugal Pumps
HP7.515HB-F
Graymills HP High Volume Vertical Immersion Pump
Graymills HP Series Immersion Centrifugal Pumps
HP1015HC-F
Graymills HP High Volume Vertical Immersion Pump
Graymills HP Series Immersion Centrifugal Pumps
HP524HA-F
Graymills HP High Volume Vertical Immersion Pump
Graymills HP Series Immersion Centrifugal Pumps
HP7.524HB-F
Graymills HP High Volume Vertical Immersion Pump
Manufacturer N/A Graymills
Material N/A Cast Iron
Discharge N/A 2-1/2 in
HP N/A 5 N/A 7-1/2 N/A 10 N/A 5 N/A 7-1/2
RPM N/A 3450
Voltage N/A 230 460
Phase N/A 3
Low Flow N/A 50 gpm
Max. Flow N/A 300 gpm
Max Head N/A 85 ft N/A 110 ft N/A 122 ft N/A 85 ft N/A 110 ft
Max Pressure N/A 37 psi N/A 47 psi N/A 53 psi N/A 37 psi N/A 47 psi
Mounting Plate Bolt Pattern N/A 13x13
Length Below Mounting Surface N/A 15 in N/A 15 in N/A 15 in N/A 24 in N/A 24 in
Weight N/A 170 lb N/A 205 lb N/A 230 lb N/A 200 lb N/A 235 lb
Attachments N/A GM100_Page12.pdf
Equivalent N/A 11019A 11031NS 11032NS 25818 29718 Brinkmann Gusher Ruthman Vogel N/A 11019A 11026 11031NS 11032NS 25818 26918 26D 29718 Brinkmann Gusher Ruthman Vogel N/A 11019A 11026 11031NS 11032NS 25818 26918 26D 29718 Brinkmann Gusher Ruthman Vogel N/A 11019A 11031NS 11032NS 25818 29718 Brinkmann Gusher Ruthman Vogel N/A 11019A 11026 11031NS 11032NS 25818 26918 26D 29718 Brinkmann Gusher Ruthman Vogel