Automatic pump controller unit uniquely designed to manage constant pressure and water flow through out the system. It STARTS the pump automatically whenever there is a pressure drop in the pipe line and STOP the pump automatically whenever it reaches maximum preset level of pressure in the pipe line. So it makes the entire system effective and efficient. In-built check valve & integrated system protect the pump from back flow of water & dry running which enhance the life span of the pump.
Available Sizes: pipe size 25 mm suction pipe size 25 mm HP 1 HP
Description The laminations are non-oriented silicon steel & confirms to IS-648.
Volute, Impeller, Adaptor, Stator body, Endshield shall be made of close grained cast iron of high tensile strength and has a very smooth surface finish resulting in low friction losses.
Motor windings shall be vacuum impregnated with synthetic varnish for better moisture resistance.
Superior mechanical shaft seal for longer life and effective sealing against water leakage.
The electric rotor is pressure die cast & uses electric grade aluminium.
Grease Lubricated anti-friction ball bearings shall be fitted at both ends to withstand radial and axial loads.
They are precisely machined on modern machine tools to give you years of reliable operation.
Better insulating materials are used so that pumpset can with stand high temperature rise.
C.R.I. Centrifugal Monoblock pump sets are powered by a totally enclosed fan-cooled AC induction two pole motor. The motor stator is made of low-watt loss silicon steel laminations assembled under pressure and rigidly locked in the frame. Construction of motor frame and usage of quality materials result in high performance and low-temperature rise thereby increasing the life cycle of the motor.
In a monoblock pump, the main mover of the pump and motor are assembled jointly within a shelter. This design includes a mechanical device where a general shaft includes the revolving parts. The pump and the motor are connected without using any coupling device.
Available Sizes: Maximum head 24 Minimum Head 19 pipe size 25 mm suction pipe size 32 mm
Description The pump casing shall be fabricated from AISI 304 stainless steel sheet metal and shall have axial suction and radial discharge port.
The pumps shall have closed type impeller with material of construction of AISI 304 stainless steel sheet metal.
The Pump shaft sealing shall be by mechanical shaft seal of Carbon/Ceramic/NBR/AISI 304 construction suitable for 10 bar pressure rating and water temperature from 0 to +90 deg. C.
The Motor will be suitable for 1 phase, 230volts, 50 Hz (Standard Supply), 3 phase, 415volts, 50 Hz.
All Fabricated stainless steel pump components shall be manufactured in house by the manufacturing company.
C.R.I i-Prez Series are basically domestic pressure boosting system with built-in variable speed for constant pressure in pipe line. The pressure transducer in this system monitors un-interrupted pressurized water supply at any time. i-Prez also protects the system from dry run, over loading, unbalanced voltages, short circuit etc. The system comprises of Horizontal Multistage Pump, VSD, 5 Way connector with built in NRV, pressure tank, Pressure gauge & pressure transducer.
Available Sizes: pipe size 25 mm suction pipe size 25 mm HP 1 HP, 1.5 HP, 2 HP
The characteristics that make these pumps outstanding are 1. They have an entirely enclosed drive mechanism, 2. These pumps can run on an electric motorized driven system. Crompton motor pumps are sturdy, tried, and true which is why they are sure to provide an unfailing and steadfast performance.
Water Pumps are mostly driven by an electrical motor. There are various types of pumps, some are portable while some are not and some are made to use for irrigation purposes, while some are just used to fill a well.
CRI Self priming mini monoblock pumps are power driven by totally enclosed fan cooled AC induction two pole motor, suitable for continuous duty. Motor stator is made of low watt loss silicon laminations assembled under pressure and rigidly locked in the frame. The windings are of high grade enameled copper wire and are varnish impregnated. Construction of motor frames and usage of quality materials result in high performance, noise free operation and low temperature rise thereby increasing the life cycle of the motor. The mini pumps volute chamber and impellers are designed to give the best possible hydraulic efficiency and suction lift characteristics. Non-self priming pumps with end suction and radial delivery.
Available Sizes: pipe size 25 mm Maximum head 25 HP 0.5 HP suction pipe size 25 mm
CRI Self priming mini monoblock pumps are power driven by totally enclosed fan cooled AC induction two pole motor, suitable for continuous duty. Motor stator is made of low watt loss silicon laminations assembled under pressure and rigidly locked in the frame. The windings are of high grade enameled copper wire and are varnish impregnated. Construction of motor frames and usage of quality materials result in high performance, noise free operation and low temperature rise thereby increasing the life cycle of the motor. The mini pumps volute chamber and impellers are designed to give the best possible hydraulic efficiency and suction lift characteristics. Non-self priming pumps with end suction and radial delivery.
Available Sizes: Maximum head 21 pipe size 25 mm HP 0.5 HP suction pipe size 25 mm
CRI Self priming mini monoblock pumps are power driven by totally enclosed fan cooled AC induction two pole motor, suitable for continuous duty. Motor stator is made of low watt loss silicon laminations assembled under pressure and rigidly locked in the frame. The windings are of high grade enameled copper wire and are varnish impregnated. Construction of motor frames and usage of quality materials result in high performance, noise free operation and low temperature rise thereby increasing the life cycle of the motor. The mini pumps volute chamber and impellers are designed to give the best possible hydraulic efficiency and suction lift characteristics. Non-self priming pumps with end suction and radial delivery.
Available Sizes: Maximum head 21 pipe size 25 mm HP 0.5 HP suction pipe size 25 mm
The Wilo Mini Centrifugal Pump is a high-quality and reliable pump designed for various water pumping applications. With a voltage range of 160-250 V and a single-phase power supply, this pump is suitable for both residential and commercial use. The body of the pump is made of durable cast iron material, ensuring long-lasting performance and resistance to corrosion. Powered by a 0.37 kW motor, equivalent to 0.5 HP, this pump delivers exceptional power and efficiency. The head range of 6-24 meters allows for versatile applications, from small-scale water transfer to irrigation systems. The suction size of 25 mm ensures smooth and efficient water intake.
Available Sizes: pipe size 25 mm HP 0.5 HP suction pipe size 25 mm Maximum head 24