Naigra Industries Memco, Ahmedabad, Gujarat

Naigra Industries are the premier Manufacturer, Exporter, and Supplier of Water Filled Submersible Motor (8”). The 8” Naigra Water Lubricated Motors are rewind able and solid copper bars are inserted into the piece billet rotor that offers great rigidity. This range of motor has a unique design pattern, and is available at nominal rates in the market. We are located in Ahmedabad, Gujarat. Some of its features are Maximum allowable rating voltage fluctuation +6%-10% Spped - 2900RPM Maximum Liquid Temperature - 50 Degree Celsius   Applications : Built for coupling with submersible multistage high and low load thrust 6" pumps for clean water deep well.Technical Features  : 8" NAIGRA Water Lubricated Motor are rewindable. Upper/Lower bracket and Motor base are cast iron with nickel coating. Motor shaft is of SS 420 grade or above. Stator shell is of 304. Winding wire poly propylene with insulation Class-B. Flange and shaft protrusion as per NEMA standard. Water lubricated radial and thrust bearing. Degree of protection - IP 68 Mounting - vertical/horizontal. Single phase motors are capacitor start capacitor run. Dynamically balanced rotor ensure smooth running. Solid copper bars inserted in to our piece billet rotor offer great rigidity. Motor cable length - 3m/3core. Operating limits : Maximum allowable rating voltage fluctuation +6%-10%. Range - 5.5 Kw to 37.5 Kw (7.5 to 50 hp) Speed - 2900 RPM Nominal Outlet Size -75mm,100mm & 125mm Head Range - 8 to 270mtr Flow Rate up to >7 to 48LPS Maximum Liquid Temperature  -50oC Rotation - Clockwise when viewed from motor end Versions : Three phase 5.5 kw to 37.5 kw, 380-400 Volts / 50 Hz.

Deep-rooted in Ahmedabad(India), we are a promising name presenting wide array of products. To ensure quality of the products, we conduct diverse quality tests at all stages and thus our products are quality assured.

We are one of the main manufacturers, suppliers, and exporters of Oil Filled Submersible Pump set in Ahmedabad, Gujarat. This range of pump is superior in design and high in quality. This pump range has different pump sizes available and the motor of the pump is as per the NEMA standards. Due to its high efficiency, clients buy it in large numbers. One of the significant feature of this pump is that all the bearings of the pump are water-lubricated, which enables the sand particles, if any, to leave the pump together with the pumped liquid. The pump is used in fire-fighting systems, irrigation and drip irrigation, domestic water supply, and small farms, among others.   Special Features of Pump Low weight high efficiency Suction Case , stage casing and discharge chambers are made by stainless steel (AISI 304 Grade)from sheet metal so   rust free and long service life Bearing bush is made of anti friction rubber to withstand wear resistance. Redial flow and mixed flow impellers & bowl made from stainless steel (AISI 304 Grade). Non return Valve made in stainless steel (AISI 304 Grade). The valve casing is designed for optimum hydraulic properties   to minimize the pressure loss across the valve and, thus, contributes to the high efficiency of the pump. All bearings are waterlubricated and have a square shape, enabling sand particles, if any, to leave the pump together   with the pumped liquid. The inlet strainer prevents particles over a certain size from entering the pump. Stop Ring which is designed as thrust bearings limits axial movements of pump shaft. Pump motor coupling is according to NEMA standard. Suitable to 4" , 6 " & 8" Submersible Motor.  Standard Specification : Operating Limit in 50 hz        Capacity - maximum 78m3/h        Head - Maximum 440 Mtr.        Liquid Temperature - 00 C bis +600 C        Send Content - max. 50g/m3 Operating Limit in 60 hz        Capacity - maximum 118m3/h        Head - Maximum 460 Mtr.        Liquid Temperature - 00 C bis +600 C        Send Content - max. 60g/m3 Starting Per hour - Max 15 to 20 Normal Outlet Size - 2", 2.5" , 3" & 4" Immersion - 1 Mtr minimum Pumped liquid - Clean Free from solid chemically natural and close to the characteristics of water Applications : Irrigation and Drip Irrigation. Sprinkler, Gardening and Nursery. Domestic water supply. Bungalows. Housing complexes. Ornamental fountains. Small farms. Industrial water supply schemes Fire Fighting Systems

NAIGRA 6”WF CI Submersible motor specially designed, with the latest manufacturing techniques. Years of experience, superior design and better manufacturing have resulted into development of this range of motor. Which are efficient and reliable in operation. Strict quality assurance during the total process assures trouble free and reliability in operation requiring minimum maintenance.

Naigra Sheet Metal Stainless Steel Submersible pump are specially designed, with the use of latest manufacturing techniques. Years of experience, superior design and better manufacturing techniques have resulted into development of this range of pumps, which are efficient and reliable in operation. Strict quality assurance standards during the total process assure trouble free and reliability in operation requiring minimum maintenance. The pump range consist of many pump sizes is available with an optional number of stages to match any duty point. Special Features of Motors :- Low weight high efficiency Suitable to 4” , 6 “ & 8” Submersible Motor. All bearings are water- lubricated and have a square shape, enabling sand particles, if any, to leave the pump together with the pumped liquid. Bearing bush is made of anti friction rubber to withstand wear resistance. Non return Valve made in stainless steel (AISI 304 Grade). The valve casing is designed for optimum hydraulic properties to minimize the pressure loss across the valve and, thus, contributes to the high efficiency of the pump. Pump motor coupling is according to NEMA standard. Redial flow and mixed flow impellers & bowl made from stainless steel (AISI 304 Grade). Stop Ring which is designed as thrust bearings limits axial movements of pump shaft. Suction Case , stage casing and discharge chambers are made by stainless steel (AISI 304 Grade)from sheet metal so rust free and long service life The inlet strainer prevents particles over a certain size from entering the pump. Standard Specification :- Operating Limit in 50 hz                       Capacity : maximum 78m3/h                       Head : Maximum 440 Mtr.                       Liquid Temperature : 00 C bis +600 C                       Send Content : max. 50g/m3 Operating Limit in 60 hz                   Capacity : maximum 118m3/h                    Head : Maximum 460 Mtr.                    Liquid Temperature : 00 C bis +600 C                    Send Content : max. 60g/m3 Starting Per hour : Max 15 to 20 Normal Outlet Size : 2”, 2.5” , 3” & 4” Immersion : 1 Mtr minimum Pumped liquid : Clean Free from solid chemically natural and close to the characteristics of wate Applications :-  Irrigation and Drip Irrigation. Sprinkler, Gardening and Nursery. Domestic water supply. Bungalows. Housing complexes. Ornamental fountains. Small farms. Industrial water supply schemes Fire Fighting Systems  

Naigra OF4” (100MM Oil Filled) Submersible pump sets are specially designed, with the use of latest manufacturing techniques. Years of experience, superior design and better manufacturing techniques have resulted into development of this range of pump sets, which are efficient and reliable in operation. Strict quality assurance standards during the total process assure trouble free and reliability in operation requiring minimum maintenance. Elevated starting torque, mechanical Compactness, superior performance together with most complete range of Products are the principal feature making the OF4” Series Pump Sets. The special design allow an easy access and replacement of all parts subject to the Wear marking simply and quick the eventual servicing of The Pump Sets.

Introduction :- Naigra Openwell Submersible pumpsets are specially designed, with the use of latest manufacturing techniques. Years of experience, superior design and better manufacturing techniques have resulted into development of this range of pumpsets, which are efficient and reliable in operation. Strict quality assurance standards during the total process assure trouble free and reliability in operation requiring minimum maintenance. Applications :- Built for coupling with submersible multistage high and low load thrust 6" pumps for clean water deep well. Special Features of Motors :- Suitable for operation under submerged condition in water. Provided with strainer in S. S. Winding wire poly propylene with insulation Class-B Highly durable water cooled rewindable motor. Suitable for applications where wide water level fluctuations take place in suction side. All internal parts of motor are specially coated with primer to prevent rusting for longer life. All pumpsets are supplied with 5 meters Flate cable Motor Body made in Cast Iron. Bush Material made in LB (LTB-4) Bearing Material made in SS VS Carbon water lubricated. EN -8 rotor shaft - rust preventive and longer life Stamping material made in cold rolled Ele. Grade Impeller made in cast iron dynamically balanced. More Features :- Foundation and installation not required. Cooling is much better & hence longer life. Convenient to move from place to place. Noiseless Operations. Maintenance free water lubricated bushes. Dynamically balanced rotor ensure smooth running. Replaceable wearing parts. Application :- Used for water supply where there is a wide fluctuation in water level in suction tank or water supply source. Irrigation Drip/Sprinkler Irrigation scheme Small farms Bungalows, Multistoried Buildings Gardens Domestic water supply Community water supply schemes Industrial and public water supply schemes Ornamental fountain installation and air conditioning plants. Standard Specifications :- Range :- 2.2 Kw to 7.5 kW (3 to 10.0 HP). Pipe Size :- 65 x 50 to 100 x 100 mm Speed :- 3000 RPM (Syn.) Total Head :- Upto 50 Metres Capacity :- Upto 1870 LPM Liquid :- Clear water Rotation :- Clockwise when viewed from motor end Motor :- Totally enclosed water filled squirrel cage induction motor suitable for 415V/3 Ph, 50Hz, AC supply.  

We are the leading Manufacturers, Exporters, and Suppliers of Open Well Submersible Pump Sets in Ahmedabad, Gujarat. The Pump Sets are designed using the latest manufacturing techniques, and they are efficient and guarantee reliability. We offer a range of pump sets which are superior in design, and all the products undergo strict quality check before they are sold in the market. Some of its special features are as follows Operation under submerged water conditions All Pump Sets have five meters plate cable ortable and dynamically balanced rotor ensure smooth functioning   Special Features : Suitable for operation under submerged condition in water. Provided with strainer in S.S. Winding wire poly propylene with insulation Clas -B Highly durable water cooled rewindable motor. Suitable for applications where wide water level fluctuations take placed in suction side. All internal parts of motor are specially coated with primer to prevent rusting for longer life. All pumpets are supplied with 5 meters Plate cable Motor Body made in Cast Iron. Bush Material made in LB(LTB-4) Bearing Material made in SSVS carbo water lubricated. EN-8 rotor shaft-rust preventive and longer life Stamping material made in cold roiled Ele. Grade Impeller made in cast iron dynamically balanced.  More Features : Foundation and installation not required Cooling is much better & hence longer life. Convenient to move from place to place, Noiseless Operations Maintenance free water lubricated bushes. Dynamically balanced rotor ensure smooth running Replaceable wearing parts  Applications : Used for water supply where there is a wide fluctuation in water level in suction tank or water supply source. Irrigation Drip/ Sprinkler Irrigation scheme. Small farms Bungalows, Multistories Buildings Gardens Domestic water supply Community water supply schemes Industrial and public water supply schemes Ornamental fountain installation and air conditioning plants. Standard specifications : Range  - 202 kW to 7.5 kW (3 to 10.hp) Pipe size  - 65 x 50 to 100 x 100 mm Speed  - 3000 RPM (Syn.) Total Head  - Upto 50 Meters Capacity  - Upto 1870 LPM Liquid  -Clear water Rotation  - Clockwise when viewed from motor end Motor  - Totally enclosed water filled squirrel cage induct-on motor suitable for 415 V/ 3 Ph, 50 Hz, AC supply.

Naigra Industries is the leading Manufacturers, Suppliers, and Exporters of Water Filled Submersible Motor (CI Series) in Ahmedabad, Gujarat. The Submersible Pumpset is very advanced, and as the makers say, it does not require any installation. As opposed to the other products, cooling is much better, and since it is portable, it can be moved from one place to another. The pumpset can be used in irrigation, small farms, gardens, community water supply schemes, and ornamental fountain installation and air conditioning plants. Due to its low maintenance and noiseless operations, the submersible pumpset is a favorite amidst the customers.   Special Features  : Suitable for operation under submerged condition in water. Provided with strainer in S. S. Winding wire poly propylene with insulation Class-B Highly durable water cooled rewindable motor. Suitable for applications where wide water level fluctuations take place in suction side. All internal parts of motor are specially coated with primer to prevent rusting for longer life. All pumpsets are supplied with 5 meters Flate cable Motor Body made in Cast Iron. Bush Material made in LB (LTB-4) Bearing Material made in SS VS Carbon water lubricated. EN -8 rotor shaft rust preventive and longer life Stamping material made in cold rolled Ele. Grade Impeller made in cast iron dynamically balanced.  More Features  : Foundation and installation not required. Cooling is much better & hence longer life. Convenient to move from place to place. Noiseless Operations. Maintenance free water lubricated bushes. Dynamically balanced rotor ensure smooth running. Replaceable wearing parts.  Applications : Used for water supply where there is a wide fluctuation in water level in suction tank or water supply source.Irrigation : Drip/Sprinkler Irrigation scheme Small farms Bungalows, Multistoried Buildings Gardens Domestic water supply Community water supply schemes Industrial and public water supply schemes Ornamental fountain installation and air conditioning plants. Standard Specifications : Range -2.2 Kw to 7.5 kW (3 to 10.0 HP). Pipe Size -65 x 50 to 100 x 100 mm Speed -3000 RPM (Syn.) Total Head -Upto 50 Metres Capacity -Upto 1870 LPM Liquid -Clear water Rotation -Clockwise when viewed from motor end Motor -Totally enclosed water filled squirrel cage induction motor suitable for 415V/3 Ph, 50Hz, AC supply

We are a noteworthy name when it comes to Borewell Submersible Pumps that is the perfect outcome of premium material and advanced processing techniques. Our pool of professionals keep close eye on the quality of the products so as to deliver the best in class range.

With our fast delivery network, we can easily meet expected delivery deadline of the clients. So, what are you waiting for, place orders now! Well-known Suppliers of Borewell Pumps; we are reckoned for the exceptional range of products that we offer.

We are capable of delivering the products in exceptional packaging material, this circumvents the loss during transit and thus, the product is delivered safely. Make payment securely with a payment option you are comfortable with. We accept payment through offline as well as online modes. We make sure proper documentation is done.

We are one of the main manufacturers, suppliers, and exporters of Water Filled Submersible Pumpset (200mm) in Ahmedabad, Gujarat. The Pumpset is best suitable for irrigation, domestic, agricultural and industrial usage. The Naigra Submersible Pumps are manufactured from high-quality raw materials before undergoing a stringent quality control test to ensure the smooth functioning of the Pumpset. These pumpsets are built on a new hydraulic design that offers uninterrupted services and high level of performance. The USP of the pumpset is that it is easy to install and it is designed in a manner that it runs on low voltage and withstands wide voltage fluctuations. Some of its specifications are as follows Range - 5.5 Kw to 37.5kw Speed - 2900 RPM Flow Rate upto - 7 to 48 LPS   Special Features of Motor Motor suitable for wide voltage 250/415V for 3 Ph 8" Water Lubricated Motors are rewindable Winding wire poly propylene with insulation Class-B Upper & Lower base made in cast iron and also available in SS 410 on request. Stamping material made in cold rolled Ele. Grade Stator shell is of SS 304 Dynamically balanced rotor ensure smooth running. Solid copper bars inserted into our one piece billet rotor offer greater rigidity EN -8 rotor shaft rust preventive and longer life. Lip seal and sand guard to prevent ingress of impurities into the motor. Specially designed carbon /SS 4 Lose Segment thrust bearing set more life. Mounting is vertical / horizontal Motor cable length- 3m/3 core Special Features of Pump Suction, stage casing and discharge outlet in Cast Iron and also available in Stainless Steel on request. Impeller in SS410 for radial and mixed flow. Stainless Steel Sleeve with hard chrome increase the wear resistance of this pump against sand. Pump shaft in SS 410. Bush Material made in LB (LTB-4) & Nitrile Rubber bush. Additional bushes are fitted depending on the number of stages for redial flow & mixed flow pump. Non return value (NRV) of SS. Cable guard and strainer in Stainless Steel. Complete Stainless Steel pump available on request.  More Features Easy to install and low running cost. Superior material of construction, design, high quality and state of the art manufacturing process ensure minimum maintenance. Easy assembling, dismantling High pumping efficiency for reduced running costs. Energy efficient radial and mixed flow models. Improved hydraulic design ensures better efficiency. Design to start at low voltage and withstand wide voltage fluctuations. Noiseless Operations. Maintenance free water lubricated bushes. Replaceable wearing parts. Applications Irrigation Drip/Sprinkler Irrigation scheme Domestic water supply. Housing complexes. Industrial water supply schemes. Standard Specifications Range- 5.5 Kw to 37.5 kW (7.5 to 50 HP). Version -A.C. Three Phase, 250-415 V.50 Hz Speed -2900 RPM Nominal Outlet Size -75 MM, 100 MM & 125 MM Head Range -8 to 270 Mtr. Flow Rate upto -7 to 48 LPS Maximum Liquid Temperature -500oC Allowable voltage variation-+6%/-10% Rotation -Clockwise when viewed from motor end Advantages and Specification Naigra submersible pump suitable on 8" NEMA standard motor. Naigra submersible pump sets are manufactured from high-quality raw materials, having passed through stringent quality control to offer trouble-free performance year after year. Naigra 6" multistage pumps with new hydraulic design offers high level of performance mechanically build to last long and provide un-interrupted service. Suction, stage casing and discharge outlet in Cast Iron and also available in Stainless Steel On request. Impeller in Bronze or SS-410 for radial and mixed flow. Stainless steel sleeve with hard chrome increase the wear resistance of this pump against sand Pump shaft in SS-410, Bush Material made in LB (LBT-4) & Nitrile Rubber bush. Additional bushes are fitted depending on the number of stages for redial flow & mixed flow pump. Non return value (NRV) of SS. Cable guard and strainer in Stainless Steel. Pumped liquids. Clean, thin, non aggressive, non explosive, clear, cold, fresh water without abrasives, solid particles of fiber. Clear cold water means water having the following characteristics.   Details : Temperature 50o (max). Permissible Amount of sand 50 gm/m³ (max). Chlorine ion density 500 ppm (max). Allowable solids 3000 ppm (max). Specific gravity 1.004 (max). Hardness (drinking water) 300 (max). Turbidity 50 ppm silicon scale (max). PH 6.5 to 8.5. Application : These pumps are for domestic, agriculture & industrial Usage.

Naigra Industries is the leading Manufacturer, Supplier, and Exporter of Water Filled Submersible Motor (CI Series) in Ahmedabad, Gujarat. We offer competitive rates for the product, and as a matter of fact, the customers rely on our products. One of the most significant features of the motor is that it has corrosion resistant stainless steel Stator Shell, and water lubricated radial and axial thrust bearing. This range of motor is built in a distinctive manner, and promises trouble-free maintenance and functioning.   Applications : Built for coupling with submersible multistage high and low load thrust 6" pumps for clean water deep well.Technical Features : 6" WF T-CI Series submersible Motor are Water Lubricated and easily rewindable Upper/Lower Bracket and motorbase are in cast iron. Winding wire poly propylene with insulation Class-B. Motor shaft is of AISI 420 grade or above. Stator shell is of SS AISI-304grade. Corrosion resistant stainless steel Stator Shell. Flange and shaft protrusion as per NEMA standard. Water lubricated radial and axial thrust bearing. Degree of protection- IP 68 Mounting- vertical/horizontal. Dynamically balanced rotor ensure smooth running. Solid copper bars inserted in to our piece billet rotor offer great rigidity. Pressure Compensation diaphragm. Continuous duty. Motor cable length- 3m/3core. Operating limits : Maximum allowable rating voltage fluctuation +6%-10%. Range - 2.2 Kw to 45 Kw(3 to 60 hp) Speed - 2900 RPM 50 Hz/ 3500RPM 60 HZ Maximum Liquid Temperature - 50o C Rotation - Clockwise when viewed from motor end   Versions : Single phase 2.2 kw to 5.5 kw, 220-230 Volts / 50 Hz. Three phase 2.2 kw to 45 kw, 380-400-415 Volts / 50 Hz. Three phase 2.2 kw to 45 kw, 230-380-460 Volts / 60 Hz.

The Water Filled Submersible Motor (6") is one of a kind as it is specially designed with the latest manufacturing techniques and promises longevity and reliability in operations. We are one of the main Manufacturers, Suppliers, and Exporters of Water Filled Submersible Motor (CI Series) in Ahmedabad, Gujarat. The motor has a higher degree of protection (IP 68), and its dynamically balanced rotor ensures smooth running. Its high quality and efficiency is the reason why the motor is popular among our clients.   Applications : Built for coupling with submersible multistage high and low load thrust 6" pumps for clean water deep well.Technical Features : 6" WF CI Submersible Motor are Water Lubricated and rewindable. Upper/Lower bracket and Motor base are cast iron. Motor shaft is of SS AISI-420 grade or above. Stator shell is of 304. Winding wire poly propylene with insulation Class-B. Flange and shaft protrusion as per NEMA standard. Water lubricated radial and thrust bearing. Degree of protection- IP 68 Mounting- vertical/horizontal. Single phase motors are capacitor start capacitor run. Dynamically balanced rotor ensure smooth running. Solid copper bars inserted in to our piece billet rotor offer great rigidity. Motor cable length- 3m/3core.  Operating limits : Maximum allowable rating voltage fluctuation +6%-10%. Range- 2.2 Kw to 22.4 Kw(3 to 30 hp) Speed- 2900 RPM 50 Hz/ 3500 RPM 60 Hz Maximum Liquid Temperature -50o C Rotation- Clockwise when viewed from motor end Versions : Three phase 2.2 kw to 22.4 kw, 380-400-415 Volts / 50 Hz. Three phase 2.2 kw to 22.4 kw, 230-380-460 Volts / 60 Hz.

We are one of the main manufacturers, suppliers, and exporters of Water Filled Stainless Steel Submersible Motor (6”) in Ahmedabad, Gujarat. This range of motors is water lubricated and easily rewind able. While the flange and shaft protrusions are as per the NEMA standard, the dynamically balanced rotor ensure smooth running. Our unique designs and efficient manufacturing is the reason behind our success, and for us, customer satisfaction is very important. Some of the technical features are as follows The maximum allowable rating voltage fluctuation is +6%-10% Its rotation is clockwise when viewed from the motor end It possess a pressure compensation diaphragm   Applications : Built for coupling with submersible multistage high and low load thrust 6" pumps for clean water deep well.Technical Features : 6" WF SS Series submersible Motor are Water Lubricated and easily rewindable. Winding wire poly propylene with insulation Class-B. Motor shaft is of AISI 420 grade or above. Corrosion resistant stainless steel Stator Shell. Flange and shaft protrusion as per NEMA standard. Water lubricated radial and axial thrust bearing. Degree of protection - IP 68 Mounting - vertical/horizontal. Dynamically balanced rotor ensure smooth running. Solid copper bars inserted in to our piece billet rotor offer great rigidity. Pressure Compensation diaphragm. Continuous duty. Motor cable length - 3m/3core. Operating limits : Maximum allowable rating voltage fluctuation +6%-10%. Range - 2.2 Kw to 22.4 Kw(3 to 30 hp) Speed - 2900 RPM 50 Hz/ 3500RPM 60 HZ Maximum Liquid Temperature  -50oC Rotation - Clockwise when viewed from motor end Versions : Three phase 2.2 kw to 22.4 kw, 380-400-415 Volts / 50 Hz. Three phase 2.2 kw to 22.4 kw, 230-380-460 Volts / 60 Hz.

Naigra Industries is one of the leading Manufacturers, Suppliers, and Exporters of Communication Submersible Pump (6" to 8") in Ahmedabad, Gujarat. The pump has a water lubricated motor which is rewind able, and suited for a wide voltage of 250/415V for 3Ph. The pump has a dynamically balanced rotor that ensures smooth functioning and suitable to 7” & 8” bore well. On the demand of the customer, we make complete stainless steel. The USP of this range of the pump is that they are easy to install, and the manufacturing process ensures minimum maintenance. Some of its standard specifications are Range - 4.5Kw to 18.6kW Speed - 2900 RPM Head Range - 12 to 80 Mtr   Special Features of Motor  6" NAIGRA Water Lubricated Motor are rewindable.  Motor suitable for wide voltage 250/415V for 3 Ph  6" Water Lubricated Motors are rewindable  Winding wire poly propylene with insulation ClassB  Upper & Lower base made in cast iron and also available in SS 410 on request.  Stamping material made in cold rolled Ele. Grade  Stator shell is of SS 304  Dynamically balanced rotor ensure smooth running.  Solid copper bars inserted into our one piece billet rotor offer greater rigidity  EN 8 rotor shaft  rust preventive and longer life.  Lip seal and sand guard to prevent ingress of impurities into the motor.  Specially designed carbon /SS 3 Lose Segment thrust bearing set more life.  Mounting is vertical / horizontal  Motor cable length - 3m/3 core Special Features of Pump  Suitable to 7" & 8' bore well.  Suction, stage casing and discharge outlet in Cast Iron and also available in Stainless Steel on request.  Impeller in SS 410 for mixed flow.  Stainless Steel Sleeve with hard chrome increase the wear resistance of this pump against sand.  Pump shaft in SS  410.  Bush Material made in LB (LTB4) & Nitrile Rubber bush.  Additional bushes are fitted depending on the number of stages for mixed flow pump.  Non return value (NRV) of SS.  Cable guard and strainer in Stainless Steel.  Complete Stainless Steel pump available on request.  More Features :  Easy to install and low running cost.  Superior material of construction, design, high quality and state of the art manufacturing process ensure minimum maintenance.  Easy assembling, dismantling  High pumping efficiency for reduced running costs.  Energy efficient mixed flow models. Improved hydraulic design ensures better efficiency.  Design to start at low voltage and withstand wide voltage fluctuations.  Noiseless Operations.  Maintenance free water lubricated bushes.  Replaceable wearing parts.  Applications :  Agriculture Irrigation  Housing complexes.  Industrial water supply schemes. Standard Specifications :  Range -  4.5 Kw to 18.6 kW (6 to 25 HP).  Version - A.C. Three Phase, 250415 V. 50 Hz  Speed - 2900 RPM  Nominal Outlet Size - 100 MM  Head Range - 12 to 80 Mtr.  Flow Rate upto - 16 to 35 LPS  Maximum Liquid Temperature - 500o C  Allowable voltage variation - +6%/10%  Rotation - Clockwise when viewed from motor end

We are the leading Manufacturers, Exporters, and Suppliers of Water Filled Stainless Steel Submersible Motor (4") in Ahmedabad, Gujarat. The motors are efficient, and have been designed with the latest manufacturing techniques. Besides having a strict quality control, these motors are reliable in operation. While their motor shaft is of AISI 420 grade and above, the stator shell is of AISI 304 grade. Some of the salient features of the motor are : The motor is built for coupling with submersible multistage high and low load thrust 4” pumps for clean water deep well. Water lubricated radial and thrust bearing Flange and shaft protrusion as per NEMA standard.   Applications : Built for coupling with submersible multistage high and low load thrust 4" pumps for clean water deep well.Technical Features : 4 " WF SS Series Motors are water Lubricated and rewindable. Motor shaft is of AISI 420 grade or above. Stator shell is of AISI 304 grade. Winding wire poly propylene with insulation Class-B. Flange and shaft protrusion as per NEMA standard. Water lubricated radial and thrust bearing. Degree of protection - IP 68 Mounting - vertical/ horizontal. Single phase motors are capacitor start capacitor run. Dynamically balanced rotor ensure smooth running. Solid copper bars inserted in to our piece billet rotor offer great rigidity. Motor cable length - 3m/3core. Operating limits : Maximum allowable rating voltage fluctuation +6%- 10 % Maximum motor starting per hour -30 Water well temperature range -0 to 30 degree C with minimum flow rate speed of 0.08 m/s. Liquid for use clean water (Ph 6.5 to 8) Pumped liquids - - Clean, thin, non agressive, non explosive, clear, cold, fresh water Without abrasives Axial thrust - 3000 N from 2.2 kW up to 7.5 kW. Versions : Three Phase - 2.2 to 7.50 kW, 380 -400-415 volt / 50 Hz Three Phase - 2.2 to 7.50 kW, 230 -460-415 volt / 60 Hz

Naigra Industries is one of the leading Manufacturers, Suppliers, and Exporters of Water Filled Submersible Pumpset (100mm) in Ahmedabad, Gujarat. The pumpset has a superior design, optimum efficiency, and low power consumption. Due to its light weight and easy installation, buyers prefer to buy it, and we receive bulk orders for it. These pumpsets are manufactured from high-quality raw materials, and guarantee trouble-free services. The pump is available in radial and mixed flow designs, and it can used for irrigation, sprinkler, ornamental fountains, among others.   Special Features of Motor : Motor suitable for wide voltage 180/230V for 1 Ph & 380/415V for 3 Ph 3000 RPM (Syn) speed. Cap Start & Run (PSC), totally enclosed, water filled, squirrel cage induction motor suitable for 1 Ph & 3 Ph AC supply in 50 Hz. Stainless steel stator body-rust preventive. Winding wire poly propylene with insulation Class-B Stainless steel rotor shaft - rust preventive and longer life. Powder coated rotor and baked for rust prevention. Rotor dynamically balanced-longer life. Specially designed carbon thrust bearing set more life. Ease in rewinding - serviceability.   Special Features of Pump : Multistage pumps with new hydraulic design offers high level of performance, mechanically build to last long and provide un-interrupted service. Suction and discharge outlets are made of Cast Iron with nickel coating. Also available in Stainless Steel on request. Carefully designed impeller and Diffusers are made of resin impregnated thermoplastic. This material ensures high performance and longer life cycle of pump. Pump casing is of PPO 20% GF & PC 10% GF Pump shaft in SS410. Hexagonal Bearing bush and Stainless Steel Sleeve with hard chrome increase the wear resistance of this pump against sand. Efficiently designed check valve guarantees trouble free service. even in most critical application. Cable guard and strainer in stainless steel.   Standard Specification : Power range - 0.37 kw to 2.2 kw - Single Phase / 0.37 kw to 5.50 kw - Three Phase Speed - 2880 RPM Version - A.C. Single Phase, 180-230 V. 50 Hz Capacitor Start & Run [CSCR], A.C. Three Phase, 380-415 V. 50 Hz Direct on Line [DOL] Type of Duty - S1 [Continuous] Flow Rate upto - 0.20 to 7.0 Lps (Redial Flow) Head Range upto - 8 to 180 mt. (Redial Flow) Nominal Outlet Size - 25, 30, 40, & 50 mm Maximum Liquid - Temperature - 35o C   General : Better design - Optimum efficiency - Low power consumption. Light weight - Ease in installation. Silent running. Reliable in operation. Pumps & Motor Couplings are according to NEMA Standard For Export.   Applications : Irrigation and Drip Irrigation. Sprinkler, Gardening and Nursery. Domestic water supply. Bungalows. Housing complexes. Ornamental fountains. Small farms. Industrial water supply schemes.   Advantages and Specification Naigra submersible pump suitable on 4" NEMA standard motor. Naigra submersible pump sets are manufactured from high-quality raw materials, having passed through stringent quality control to offer trouble-free performance year after year. Naigra 4" multistage pumps with new hydraulic design offers high level of performance mechanically build to last long and provide un-interrupted service. Suction and discharge outlets are made of Cast iron with nickel coating. Also available in Stainless Steel on request. Pump casing in S.S 304. Pump shaft in S.S 420. Hex rubber bush and stainless steel sleeve with hard chrome increase the wear resistance of this pump against sand. Efficiently designed check valve guarantees trouble free service even in most critical application. Can be easily dismantled and repaired. Cable guard strainer in stainless steel. Pump available in radial and mixed flow designs. Connecting according to NEMA standard. Extremely hardwearing parts. Dynamically balance. Pumped liquids. Clean, thin, non aggressive, non explosive, clear, cold, fresh water without abrasives, solid particles of fiber. Clear cold water means water having the following characteristics.   Details : Temperature --33o (max). Permissible Amount of sand - 50 gm/m³ (max). Chlorine ion density -500 ppm (max). Allowable solids - 3000 ppm (max). Specific gravity - 1.004 (max). Hardness (drinking water) - 300 (max). Turbidity -50 ppm silicon scale (max). pH - 6.5 to 8.5.   Operating range Head Range - 6mtr to 278 mtr Flow rate - 10 lpm to 500 lpm Immersion - 1 mtr, Minimum   Minimum level sand content : 50gm/m³   Application : These pumps are for domestic, agriculture & industrial Usage.000000000000000000000000

Our company is ranked among reliable Manufacturers, Exporters, and Suppliers of Water Filled Submersible Motor (50/60 Hz). Buyers can purchase them from us at market leading prices and expect on time delivery. We offer Water Filled Submersible Motor (50/60 Hz) in varied specifications and cater to requests of customization. We can provide Water Filled Submersible Motor (50/60 Hz) in bulk and maintain year round products’ availability.

We are one of the main manufacturers, suppliers, and exporters of Oil Filled Submersible Pump set in Ahmedabad, Gujarat. This range of pump set has a unique design, and has multistage pumps with new hydraulic design instilled which offers high-utility, and uninterrupted services. The pump sets are in high demand because of their efficiency and competitive rates. While the suction and discharge outlets are made of cast iron, we also supply stainless steel on the demand of the client. Some of its salient features are as follows It has a special cooling fluid which gives a better lubricant effect The winding wire is dual coated with insulation class-F The check valve is efficiently designed for trouble-free services   Special Features of Motor Motor casing and shaft made in Stainless Steel AISI 304. Upper / lower bracket & Motor base of Cast Iron. Also Available Stainless Steel on Request. Axial and radial thrust ball bearing. Standard mechanical Seal graphite\ceramic. Optional able seal type SIC Special Cooling fluid for a better lubricant effect to increase life of moving parts. The liquid with its high thermal capacity diaphragm and sand slinger protection. Flange & Shaft Protrusion as per NEMA Standard for export. Degree of Protection - IP 68. Dynamically balanced rotor ensure smooth running. Winding wire is dual coated with insulation class-F. Removable cable connector. Motor cable length 3m/3 core. Special Features of Pump Multistage pumps with new hydraulic design offers high level of performance, mechanically build to last long and provide un-interrupted service. Suction and discharge outlets are made of Cast Iron. Also available in Stainless Steel on request. Carefully designed impeller and Diffusers are made of resin impregnated thermoplastic. This material ensures high performance and longer life cycle of pump. Pump casing is of PPO 20% GF & PC 10% GF Pump shaft in SS410. Hexagonal Bearing bush and Stainless Steel Sleeve with hard chrome increase the wear resistance of this pump against sand. Efficiently designed check valve guarantees trouble free service. even in most critical application. Cable guard and strainer in stainless steel.   Standard Specification Power range - 0.37 kw to 2.2 kw Speed - 2880 RPM Rotation - CCW Version - A.C. Single Phase, 220-230 Valt. 50 Hz Capacitor Start & Run [CSCR], Type of Duty - S1 [Continuous] Nominal Outlet Size - 32, 38, & 50 mm Maximum Liquid-Temperature - 45º C with at least 0.08 mt/sec of water Flow Speed.   General Better design Optimum efficiency Low power consumption. Light weight Ease in installation. Filled with special grade oil Lubricant. Silent running. Reliable in operation. Pumps & Motor Couplings are according to NEMA Standard For Export.  Applications : Irrigation and Drip Irrigation. Sprinkler, Gardening and Nursery. Domestic water supply & Industrial Water Supply Schemes. Bungalows & Housing complexes. Ornamental fountains & Small Farms.

We are one of the main manufacturers, suppliers, and exporters of Oil Filled Submersible Motor in Ahmedabad, Gujarat. The USP of our product is that it is reliable, of high quality and requires low maintenance. Also, the motor has an elevated starting torque, mechanical compactness, and delivers superior performance. Naigra Industries Oil Filled Submersible Motor is the evolution of the 4” Submersible Rewind able Motor. Some of its features are It has a removable cable connector It has a standard mechanical seal graphic/ceramic The winding wire is dual coated with insulation class-B The motor cable length is 3m/3core   Technical Features  : Motor casing and shaft made in Stainless Steel AISI 304. High resistance cast iron nickel plated upper / lower bracket & Motor base. Upper / lower bracket & Motor base of Cast Iron Axial and radial thrust ball bearing. Standard mechanical Seal graphite\ceramic. Optional able seal type SIC Special Cooling fluid for a better lubricant effect to increase life of moving parts. The liquid with its high thermal capacity diaphragm and sand slinger protection. Flange & Shaft Protrusion as per NEMA Standard. Degree of Protection - IP 58. Dynamically balanced rotor ensure smooth running. Single phases 0.37 kW to 2.2 kW, 220-230 Volts/50Hz. Winding wire is dual coated with insulation class-B. Removable cable connector. Motor cable length 3m/3 core. Operating limits  : Maximum voltage fluctuation admissible versus nominal rated voltage - +6%-10%. Maximum water temperature - 35oC with at least 0.08 mt/sec of water flow speed Maximum motor starting per hour  - 30 Axial thrust - 1500N from 0.37 Kw to 2.2Kw.

Naigra Industries are the premier Manufacturer, Exporter, and Supplier of Water Filled Submersible Motor (TCI Series). Our Motors are unique in designs, high in quality and they require minimum maintenance. We are located in Ahmedabad, Gujarat. Our prices are extremely competitive and best in the market. Some of the salient features of the motor are : Upper/Lower bracket and motor base are made of cast iron The Motor Shaft is of AISI 420 grade and above. Motor cable length is 3m/3core   Applications : Built for coupling with submersible multistage high and low load thrust 6" pumps for clean water deep well.Technical Features     6 " WF TCI Submersible Motors are water Lubricated and rewindable.     Upper/ Lower bracket and Motor base are cast iron.     Motor shaft is of AISI 420 grade or above.   Details :     Stator shell is of AISI 304.     Winding wire poly propylene with insulation Class-B.     Flange and shaft protrusion as per NEMA standard.     Water lubricated radial and thrust bearing.     Degree of protection - IP 68     Mounting - vertical/ horizontal     Single phase motors are capacitor start capacitor run.     Dynamically balanced rotor ensure smooth running.     Solid copper bars inserted in to our piece billet rotor offer great rigidity.     Motor cable length - 3m/3core. Operating limits : Maximum allowable rating voltage fluctuation +6%- 10 % Range - 2.2 kW to 45 kW (3 to60hp) Speed - 2900 RPM 50 Hz/ 3500 RPM 60 Hz Maximum Liquid Temperature - 50 degree C Rotation - Clockwise when viewed from motor end Versions : Single phase 2.2 kW to 5.5 kW, 220-230 Volt / 50 Hz Three Phase - 2.2 to 45 kW, 380 -400-415 volt / 50 Hz Three Phase - 2.2 to 45 kW, 230 -380-460 volt / 60 Hz