The sealless hydraulic motor driven centrifugal pumps are standard MP self-priming and straight centrifugal pumps in which the pump impeller and the hydraulic motor
have been combined so that they share a common stainless steel shaft. The common shaft seal is located in the hydraulic motor and its faces are lubricated by the clean hydraulic oil. These pumps are
explosion proof, resistant to corrosive and abrasive enviroments, can operate totally submerged, can be remote controlled, mounted anywhere, and are very portable when connected with quick
disconnects. They are also able to run “dry” for indefinite periods without damage. They are designed to offer long trouble-free life when
matched to a hydraulic power source which will give the correct oil flow and pressure. A wide range of pump outputs can be achieved by simply controlling oil flow and pressure to the hydraulic motor.
Pump Specifications for Hydraulic Pumping Units
Pump Model
FLOMAX 5
FLOMAX 8
FLOMAX 10
FLOMAX 15
Suction & Discharge
1 1/2” or 2”
1 1/2” or 2”
2” or 3”
2” or 3”
Housing
Cast iron, bronze or aluminum
Cast iron, bronze or aluminum
Cast iron, bronze or aluminum
Cast iron, bronze or aluminum
Impeller
Cast iron, bronze, aluminum or stainless steel
Cast iron, bronze, aluminum or stainless steel
Cast iron, bronze, aluminum or stainless steel
Cast iron, bronze, aluminum or stainless steel
Shaft Sleeve
Stainless steel
Stainless steel
Stainless steel
Stainless steel
Seal
Standard carbon/ ceramic, stainless steel &
Viton with other seal materials available
Standard carbon/ ceramic, stainless steel &
Viton with other seal materials available
Standard carbon/ ceramic, stainless steel &
Viton with other seal materials available
Standard carbon/ ceramic, stainless steel &
Viton with other seal materials available
Fasteners
Stainless steel or bronze
Stainless steel or bronze
Stainless steel or bronze
Stainless steel or bronze
Hydraulic Motor Specifications for Hydraulic Pumping Units
Hydraulic Motor Driven Centrifugal Pumps
and straight centrifugal pumps in which the pump impeller and the hydraulic motor
have been combined so that they share a common stainless steel shaft. The common shaft seal is located in the hydraulic motor and its faces are lubricated by the clean hydraulic oil. These pumps are
explosion proof, resistant to corrosive and abrasive enviroments, can operate totally submerged, can be remote controlled, mounted anywhere, and are very portable when connected with quick
disconnects. They are also able to run “dry” for indefinite periods without damage. They are designed to offer long trouble-free life when
matched to a hydraulic power source which will give the correct oil flow and pressure. A wide range of pump outputs can be achieved by simply controlling oil flow and pressure to the hydraulic motor.