Product Name: bronze flexible impeller pump
Model Number: MRB9901
Manufacturer: Hypro SHURflo Pumps
These self-priming Bronze flexible Impeller Pumps are suitable for waste oil transfer, and other water based and petroleum fluids used in circulation, wash down, lubrication, tire filling, coolants, cleaning, agitation and general fluid transfer. Bronze body with Buna impeller. Close couped 1725 56C motors are open drip-proof. Single Phase 115/230 Volt. 1/8" top ports for pressure gauge or Vacuum switch. NOTE: Pumps are reversible


  • Corrosion-resistant, bronze-constructed body
  • Counterballanced handle assembly
  • Standard Nitrile lip seal and o-rings
  • Nitrile impeller-for petroleum based fluids
  • Stainless steel shaft, cover, and wear plates
  • Close coupled to 56C frame motor
  • Self-priming design
  • Flexible impeller pulse free flow, good for shear-sensitive liquids.


  • Meets a wide range of fluid compatibility
  • Ease of portability
  • Superior Sealing Capabilities
  • Offers excellent resistance to petroleum
  • Extends life of pump assembly
  • compact size/multiple motor options
  • Eliminates need for manual priming
  • allows for a pulse free flow with the ability to pass small particles


    Usual Ship Time: 2-3 days

    Your Price: $931.00 EA
Maximum Flow 12 gallons/min 
TDH (Head) Maximum @ 0GPM 22 PSI 
Head (TDH) Maximum @ 0GPM 50 FT 
HP Standard 0.5 HP 
Inlet Connection Type FNPT 
Inlet 0.75 " 
Outlet Connection Type FNPT 
Outlet 0.75 " 
Wetted Materials 304SS 
Elastomers Buna-Nitrile 
Voltage 115/230 V 
Frequency 60 Hz 
Motor ODP 
Motor Amps 8.8/4.4 A 
Speed 3450 RPM 
Motor Frame 56C 
Self Priming Yes 
Suction Lift 9 FT 
Max Operating Temp 110 °F 
Viscosity SAE 10 oil 88.00 cp 500.00 ssu 
Max. Particle Size 0.03 " 
Max. Particle Hardness 4 MOH 
Max. Volume of Suspended Solids 1 % 
Shaft 304SS 
Mechanical Seal Nitrile lip Seal 
Mechanical Seal Type Single 
Warranty 1 Year/s 
Applications Flooded Suction 
Fuel Oil 
PH High 7 pH 
Other Self priming is based on a wetted pump, not when dry. Nitrile Impellers Provide Excellent Resistance to Petroleum. Includes 1/2 Inches Internal Ports and 3/4 Inches Garden Hose Fitting External Ports, Carrying Handle. Bronze Models are Recommended For Fluid Transfer and Circulation, Lawn and Garden Watering, Additive Injection, Salt or Brackish Water Handling, Copper Line De-scaling, Low-pressure Spraying, Tank or Drum Emptying and Numerous Plant Utility Uses Including Oils and Mild Sludges. Do not let run dry. Impeller PN 21628 
Weight 31 lbs
Jump to the first pageJump to the previous page Jump to the next pageJump to the last page
Manufacturer: Flotec Water Pumps
Model Number: FP0012-6F
$1800 ea.
suction strainer
Manufacturer: PumpBiz Pumps
Model Number: FP000349A
$1900 ea.
Ask Henry - Interactive Pump Selector
Contact Us:


Hot Buys

Pump News

State of the art Float switches

PumpBiz offers modern Electronic float switches that no longer have problem causing moving parts. Features include alarms, lights,phone calls and alternators. They are easy to install and fit just …

Read More

Propane BI-FUEL upgrade Kit

Trucks, cars, and other vehicles as well as other Small engines running on our propane conversion systems have been proven to have 80% cleaner emissions and help the engine last longer than those …

Read More

Flex Pump™ Dewatering Trash

Submersible Trash pump engine powered*. Flex-Pump is a submersible dewatering pump without electricity. Customers who have used it are so impressed they are calling it a "Muddy …

Read More

© 2000 - 2015 PumpBiz, Inc.  •  PumpBiz offers open accounts  •  All major credit cards accepted & PayPal  •  PumpBiz is a registered trademark of PumpBiz, Inc.