Grundfos Immersible Pumps

Grundfos immersible pumps are a type of centrifugal pump designed to push liquid upwards instead of drawing it in. In this design, the pump body is fully submerged in the fluid being pumped, while the motor is positioned above the liquid.

This configuration makes immersible pumps ideal for applications involving corrosive liquids, as it ensures that the motor remains out of contact with the fluid.

Features & Benefits

Know more about the features & benefits of using Grundfos' Immersible.

Flexible installation length and great reliability
The motor is easily removable for repair or maintenance
Immersible bearing frame absorbs the hydraulic loading
Bearing frames are highly protected against water infiltration
Capable of submergence up to 30 feet for up to two weeks
No jackets that may clog and require periodic maintenance and inspection

Available Options

We customise pumps according to your specific application. Get in touch with us to know your options.

Materials options
Sealing options
Accessories and spare parts
Baseplate/mounting

Key Specifications

Here are the key specifications of Grundfos' Immersible.

Flow range: 235 to 1700 l/min
Pressures: Up to 30 bar
Heads: Up to 305 m

Applications

Here is a list of industrial applications for which Grundfos' Immersible are commonly utilized.

Cooling lubricants and cutting oil for machine tools, grinding machines, machining centres
Condensate transfer
Filter pumps
Other industrial liquid transfer applications where submersible pumps are not suitable

Different options for a Peristaltic hose pumps tubing

MT TANK MOUNTED

MTA

MTH

MTR

MTRE

SPK

OUR RANGE OF AVAILABLE IMMERSIBLE PUMPS

Grundfos submersible and immersible pumps are centrifugal in type and are widely used for handling water from an underground or any below the surface source. Unlike normal above ground pump, submersible pumps must be submerged totally with its sealed motor into the water. Meanwwhile, immersible pumps are mounted in vertical position with the motor above the liquid and the pump end extended below the liquid level.

Before the pumping begins, the pump must be filled with fluid to start priming. After starting on the system, the impeller is rotated by the motor. Running in a high speed, water transferred is likewise rotated. Under centrifugal force, water is thrown far away from impeller, moving to the tip of the vanes until it falls to the volute. With added pressure, the fluid now flows out through the outlet. At that time, vacuum low pressure zone is formed in the center of impeller, causing fluid to flow continuously.