Applications Features Options
  • Pressure lubrication, hydraulic service, fuel supply, fuel additives
  • General transfer applications
  • Handles a wide range of viscosity
  • Cast iron standard construction with Ductile Iron as an option
  • Capable of operating at nominal motor speeds
  • Self priming capabilities
  • Bi-rotational
  • Pressures up to 300 PSI
  • Flows up to 75.6 GPM
  • Packing, mechanical seal, or lip seals
  • Optional internal relief valve
  • Variety of mounting arrangements
  • Internal sleeve bearings, lubricated by the pumped fluid, are available in a choice of materials
  A Series
 
Pump Model Theoretical Capacity Maximum Speed Maximum Flow at Maximum Speed (0 Discharge Pressure) Maximum Pressure Port Connection
 
005 .0005 GPR (1.9 CC/REV) 3600 RPM 1.8 GPM (.41 M3/HR) 300 PSI (20 Bar) 3/8" NPT
01 .001 GPR (3.8 CC/REV) 3600 RPM 3.6 GPM (.82 M3/HR) 300 PSI (20 Bar) 3/8" NPT
02 .002 GPR (7.6 CC/REV) 3600 RPM 7.2 GPM (1.6 M3/HR) 300 PSI (20 Bar) 3/8" NPT
03 .003 GPR (11.4 CC/REV) 3600 RPM 10.8 GPM (2.5 M3/HR) 300 PSI (20 Bar) 3/4" NPT
06 .006 GPR (22.7 CC/REV) 1800 RPM 10.8 GPM (2.45 M3/HR) 150 PSI (10 Bar) 1-1/4" NPT
08 .009 GPR (34.1 CC/REV) 1800 RPM 16.2 GPM (3.7 M3/HR) 150 PSI (10 Bar) 1-1/4" NPT
12 .013 GPR (49.2 CC/REV) 1800 RPM 23.4 GPM (5.3 M3/HR) 150 PSI (10 Bar) 1-1/4" NPT
16 .017 GPR (64.4 CC/REV) 1800 RPM 30.6 GPM (7.0 M3/HR) 150 PSI (10 Bar) 1-1/4" NPT
21 .022 GPR (83.3 CC/REV) 1800 RPM 39.6 GPM (9.0 M3/HR) 150 PSI (10 Bar) 1-1/2" NPT
27 .027 GPR (102.2 CC/REV) 1800 RPM 48.6 GPM (11.0 M3/HR) 150 PSI (10 Bar) 2" NPT
32 .033 GPR (124.9 CC/REV) 1800 RPM 59.4 GPM (13.5 M3/HR) 150 PSI (10 Bar) 2" NPT
  Materials of Construction
 
  Housing Gears Bearings Shaft O'rings
 
  Cast Iron Ductile Iron Bronze PTFE  
  Ductile Iron   Iron     
 OPTIONS     Carbon     
  Key Features
   
 
  • Cost effective
  • Bi-directional rotation
  • Self priming
  • Flange or foot mounted configurations
  • Pressures up to 300 PSI
  • Helical gears for quiet operation
 Options
  • Bearing materials
  • Internal relief valve
A Series Performance Range
Capacity 0 - 14 m3/hr 0 - 60 GPM
Pressure 0 -17 Bar 0 -250 PSI
Viscosity 1 - 55,000 cSt 28 - 250,000 SSU
Temperature 176° C  350° F


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


A Series

Geared for top performance,
Roper Pumps' "A" Series
keep your operation moving
through thick and thin.