Samsung India Ltd. Offers 7.2 Kg Semi Automatic Washing Machine with Double Storm Pulsator. Samsung India Ltd. Is an ISO certified company. The model number of 7.2 Kg Semi Automatic Washing Machine with Double Storm Pulsator is WT9205EG. The Double Storm Pulsator in the machine removes dirt and dust from clothes, thereby leaving the clothes clean. Fresh and sparkling like new.