Polo Series, Submersible Pump Set (Suitable for 100mm (4") Bore Well), 4" Submersible Pumpset, Chirag Pumps

Submersible Pump Set (Suitable for 100mm (4") Bore Well)

Approx performance chart at 2880rpm, 350 to 420V (TP) & 160 to 230V (SP), 50Hz AC Supply
Material Consist. Bowl & Impeller: Noryl GFN3, Rotor Copper
Maximum Motor OD: 98mm & Pump OD: 96mm

Features

Motor are designed using multi-layer PVC insulated wire to get better for reliability and easy repairing at remote location.
Dynamically Balanced Rotating parts to ensure minimum noise and vibration-free operation.
Pump sets are compact and weight less for easy installation and long life.
Accurately machined on CNC machine to get reliable performance and long life.
Pump sets perform in wide voltage band.
Motor to be filled with water to get better cooling, winding and bush.
Starts easily at low voltage.
Manufactured using a much sophisticated hence ensuring more reliability in performance.
Heavy Duty Carbon thrust bearing with German Technology.
Products are available with NRV which reduces the thrust load of back pressure.
Impeller and bowl are made from glass filled noryl that give strong resistance again sand

Variety & Range

Flow Range: up to 43.2 m³/h
Head Range: up to 159 metres
Rating: 2.2 - 7.5 kW
Rated Speed: 2900 rpm

Material

Impeller : CRNO M45 Grade Stamping Insulated varnish using vacuum Impregnation method

Rotor : Copper Rotor/Aluminum pressure die-cast

Motor Body : Stainless Steel

Thrust Bearing : Self aligned carbon vs. stainless steel thrust bearing that withstand high axial thrust load in water lubrication.

Winding : Multi-Layer PVC insulated wire

Cable Sealing Arrangement : Nitrile rubber bush locking to protect any foreign Particles entering the motor

Journal Bearings : Gun Metal Bush with 2% nickel and additional centrifugal molding process to avoid chance of warm out

Pressure Diaphragm : Sufficient size to contain expansion of water inside the diaphragm motor and avoid the defeat of cooling water
Pump Detail

Bowl : Noryl GFN:3/ Cast Iron

Impeller : Noryl GFN:3

Shaft : Chrome steel

Wearing Rings : High Quality Abrasion Resistant Stainless Steel

Suction Casing : Heavy Duty casting material to get proper grip on motor as well as provide path for suction of water. SS strainer is also provided for protection against foreign panicles Carbon ceramic seal

Seal : Carbon ceramic seal

Non Return Valve : Noryl GFN3 to reduce the thrust generated due to back pressure of long pipe line at the time of switch off hence leading increase in the life of pump.

Polo Series

Submersible Pump Set (Suitable for 100mm (4") Bore Well)

Features

Variety & Range

Material

Pump Detail

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