Bulk Liquid Handling

Bulk Liquid Handling

High Capacity Pumps Series 4668-4768 and 4699-4799


Highly Versatile and Durable

 

Applications Features Options
  • Thin liquids such as fuels, solvents, and petrochemicals
  • Thick liquids such as residual fuel oils, molasses and resins
  • Fast transfer
  • Designed for various functions from tankers and barges to process plants and refineries
  • Smooth liquid transfer from helical gear pumps
  • High speeds, self-priming
  • Positive displacement for broad range of conditions
  • Suitable for temperatures up to 250°F
  • Discharge pressures to 125 PSI
  • Custom designing built to individual specifications, completely assembled pump
  • Stanard Viton® elastomer mechanical seal or general purpose packed box seal

Bulk Liquid Handling

 

Pump
Model
Theoretical Capacity Maximum
Speed
Maximum Flow at Maximum
Speed (0 Discharge Pressure)
Maximum Pressure Port
Connection
4668/4768 0.68 GPR (2574 CC/REV) 1200 RPM 775 GPM (176 cc/HR) 125 PSI (8.6 Bar) 8″ Flange
4699/4799 0.99 GPR (3748 CC/REV) 1000 RPM 990 GPM (225 cc/HR) 125 PSI (8.6 Bar) 8″ Flange

Materials of Construction

 

Housing Gears Bearings Shaft O-rings
Cast Iron Case Hardened Carbon Case Hardened N/A
Alloy Steel Graphite Alloy Steel

Key Features

 

Standard
  • Direct Drive to standard nominal motor speeds
  • Back Pull Out Design
  • Thru Port Design allows for lower inlet and outlet losses
  • Large ports to allow fluid into pump more readily
  • Gears with integral shafts
  • Helical gears with large length-to-diameter ratio to improve efficiency