Berkeley B87010 SO-57B-B87010

The 7TMH Series pump features abrasion and corrosion-resistant materials for maximum performance and longevity under the toughest operating conditions and delivers industry leading efficiencies and head per stage.

Berkeley Submersible Pump Wet End Only, Model: 7TMH20-350, 14.9 kW, 60 Hz, 20 hp, 350 gpm Flow Rate, 2 Stages, 304 Stainless Steel Impeller, Stainless Steel, Additional Information: 6 in Dia Motor, 8 in Dia Pump 2 STAGE 5/6 NPT

• Discharge ductile iron ASTM 536-84 - threaded with large wrench flats and sized for the pumps flow range
• Upthrust nut/screw - 0 factory pre-set up thrust screw is retained by a stainless steel locknut, providing maximum up thrust protection
• Discharge bearing - vesconite low friction, no water swell, long life
• Specific for water immersed applications, clean or dirty
• Shaft 416 stainless steel - precision ground and polished for reduced running friction and increased service life
• Impeller - 304 stainless steel, investment cast, smooth and efficient performance, long life
• Bowls - class 30 cast iron heavy walled construction incorporates precision hydraulic design for maximum efficiency and performance
• Coated internal passageways on the 7TMH Series increases overall pump efficiency and performance
• Isolator bearings - neoprene unique design channels abrasives away from the stainless steel shaft bearing journal
• Lead guard - 302 stainless steel protects the motor leads across the full length of the pump (not shown)
• Motor coupling - 416 stainless steel fully machined for positive fit, highly corrosion-resistant

• Specification Sheet https://assets.unilogcorp.com/267/ITEM/DOC/Berkeley_B87010_Specification_Sheet.pdf