The Kirloskar Water Pump Twinkle can withstand voltage fluctuations from 180-240 volts. These are fitted with thermal overload protector (TOP) to prevent motor in case of high voltage drop. The double shielded ball bearing ensures that no external lubrication is required. The impeller on the other hand is of brass HTB2. These pumps can be of great use in apartments, hotels, hospitals, pressure booster system, bungalows, garages, industries, small fountains, solar heating system etc. This pump has a powder coated diecast motor body. This is indeed a totally enclosed fan cooled (TEFC) motor. The capacitor starts and runs motor with IP-44 protection. It has Class B insulation and has self-priming up to 7.5 m. To top it all, it has capacitor inside the terminal box.