Centrifugal Monoblock Pumps 1440 RPM Single Phase

Centrifugal Monoblock Pumps 1440 RPM Single Phase

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Centrifugal Monoblock Pumps

Our Centrifugal Monoblock Pumps 1440 RPM Single Phase consists of volute chamber having high efficiency and suction lift features. These pumps are equipped with well balanced impellers, ball bearing, and seals that promises long functional life and low maintenance costs. OSWAL Centrifugal Monoblock Pumps confirm to IS : 9079 and powered by AC Induction motor, made from low watt loss steel laminated and assembled under extensive pressure and robust frame. Moreover, it consists of rotor, varnish impregnated windings fabricated using enameled copper wire, and shaft made steel that is suitable to transmit the rated horsepower. As a result, our Centrifugal Monoblock Pumps served under brand name OSWAL is ideal for water supply in hospitals, hotels, and other industries.

Key Features

  • All single-phase versions up to 3.0 HP
  • Thermal Over Load protector
  • High working pressure
  • Withstand voltage fluctuations
  • Motor rating : 1 - 30 hp
  • Head range : 4 - 91 m
  • Discharge : 2.2 - 234.7 m3/hrs

    Centrifugal Monoblock Pumps 1440 rpm - Confirming to IS 9079 : 2002  

    Specifications :

    Power Range

    2.0 – 5.0 HP in 1 Phase

    2.0  – 15 HP in 3 Phase


    1440 rpm

    Discharge range

    305 – 1055 lpm in 1 Phase

    305 – 4260 lpm in 3 phase

    Head range

    6 – 14 mtr in 1 Phase

    6 – 28 mtr in 3 Phase

    Suction lift up to

    8 mtr.

    Suction x Delivery size

    50x50 to 100x100 mm


    220-240V-1 Phase, 350-440V-3 Phase, A.C., 50 Hz,

    Degree of Protection

    IP 54


    Class A / B


    S1 (Continuous)

    Thermal Protector


    Method of Starting

    DOL / Star-Delta


    Pump Casing

    Cast Iron

    Motor Body

    Cast Iron


    Cast Iron


    EN 8


    Asbestos Gland Rope Packing

    Bracket / front end shield

    Cast Iron


    Anti frictional deep groove ball bearing