NESSA ENTERPRISES PVT LTD

Ram Nagar, Coimbatore, Tamil Nadu

C.R.I. Centrifugal monoblock pump's volute chamber and impellers are designed to give the best possible hydraulic efficiency and good suction lift. Sealing is by means of a bellows mechanical seal made of carbon & ceramic is fitted over the shaft , which is ground to close tolerance. These pumps are power-driven by a totally enclosed fan cooled A.C. Induction two pole motor. Motor stator is made of low watt loss silicon steel laminations assembled under pressure and rigidly locked in the frame.

Features

• High operating efficiency resulting lower power consumption
• Dynamically balanced rotating parts
• Intended for wide voltage fluctuations
• Back pull out design for easy maintenance
• Single- phase motor is incorporated with imported motor protector

C.R.I. Centrifugal Jet self priming pumpsets pump casing and ejector unit are designed carefully to give the best possible hydraulic efficiency and suction lift characteristics. Sealing is by means of a bellow mechanical seal made of carbon & ceramic is fitted over the shaft, which is ground to close tolerance. Most modern and highly sophisticated machinery and technology are employed in the manufacturing of these pumpsets using quality raw materials, dynamically balanced impellers and rotors to ensure long life. These pumpsets are powered by a totally enclosed fan cooled. AC induction motor, suitable for continuous duty. Motor stator is made of low watt loss steel laminations assembled under pressure and rigidly locked in the frame.

Features

• Built-in with imported motor protector
• Intended for wide voltage fluctuations
• Powder coated stator body
• Sturdy and compact
• Double sealed ball bearing

C.R.I. Centrifugal monoblock pumps volute chamber and impellers are designed to give the best possible hydraulic efficiency and good suction lift characteristics. Most modern and highly sophisticated machinery and technology are employed in the manufacture of these pumps using quality raw materials. Dynamically balanced impellers and rotors are ensuring the long life of the pump. These pumps are powered by a totally enclosed fan cooled A.C. Induction two pole motor or four pole motor is suitable for continuous duty . Motor stator is made of low watt loss silicon steel laminations assembled under pressure and rigidly locked in the frame.

Features

• Single shaft for motor and pump ensures good mechanical strength
• Dynamically balanced rotating parts such as impeller and rotor
• Bronze impeller in specific models
• Taper roller bearing in higher HP pumps
• Graphite coated asbestos packing rope is used to increase bush life
• Monoblock with extension shaft in specific models