Applications Features Options
  • Oil fiel applications including light and heavy crude oils
  • Kerosene mixtures
  • Condensated
  • Condensates
  • Hot Oil


  • Differential pressures up to 125 psi
  • EUp to 540 gpm (2 M3/min)
  • Multi-lip grease purges seal assembly
  • Maintenance indicator / Weep detection
  • Triple shaft seals plus sealed ball bearings
  • Over pressure relief type grease fittings
  • Bi-directional rotation
  • Available in 4 sizesr
  • Wearplate available
  • Relief valve optional on 3848 model only
  3800 Series
 
Pump Model Theoretical
Displacement
Theoretical Flow
at 100 RPM
Maximum Speed Maximum Flow
at Maximum Speed
(0 Discharge Pressure)
Maximum Pressure Port Connection
 
3832 .32 GRP 32 GPM 1000 RPM 320 GPM (1.21 M3/min) 125 PSA (8.62 Bar) 3" NPT
3843 .43 GRP 43 GPM 1000 RPM 430 GPM (1.62 M3/min) 125 PSA (8.62 Bar) 3" NPT
3848 .52 GRP 52 GPM 1000 RPM 520 GPM (1.96 M3/min) 125 PSA (8.62 Bar) 4" NPT
38/4858 .60 GRP 60 GPM 900 RPM 540GPM (2.04 M3/min) 125 PSA (8.62 Bar) 4" NPT
  Materials of Construction
 
  Housing Gears Shaft Bearings Seal
 
  Cast Iron Hardened Iron Steel Sealed Ball Bearings Lip Seals
  Key Features
   
 
        Characteristics
  • Helical gears for quiet operation
  • Bi-directional rotation
  • Grease purged seals


Roper Pump Company   P. O. Box 269 Commerce, GA 30529    Ph: 706-335-5551   Fax: 706-335-5490

Sealed Bearing Pumps


3800 Series