TORISHIMA PUMP MFG. CO., LTD

  • Booth: L27


We will show you all of our service capabilities at L27.

Torishima has been supplying a full range of pumps used for power plant.Our newly established maintenance service facility, Torishima Service Solutions Thailand (TSST), is committed to providing the best solutions to maximize efficiency of your plant.


 Products

  • MHG/MHB: High Pressure Multi-Stage Diffuser Pump
    The TORISHIMA MHG is a horizontal multistage ring section pump specifically designed for high pressure services such as power stations, incineration plants and HRSG in steel and nonferrous mill....

  • The TORISHIMA MHG is a horizontal multistage ring section pump specifically designed for high pressure services such as power stations, incineration plants and HRSG in steel and nonferrous mill. 
    The simplified construction allows easy maintenance and quick overhaul, and no warming through is required for MHG. 
    Mechanical seals are equipped as standard and, blind stage and interstage tapping can be fitted as option for customized requirement. 
    The optimum pump design ensures total reliability and highly cost-effective solutions.

    Applications

    Boiler Feed Pumps (Conventional, Combined Cycle, Coal-Fired, etc.) Descaling Pumps Oil Refi nery, Chemical Plants High Pressure Pumps for General Industry Snowmakers

    MHG Ring-Section Type

    Low-priced, space-saving and light-weight.
    Reliable casing sealing is achieved using metal-to-metal contact or O-rings securely fastened using tie bolts.
    No warming of casings is required (except for some applications), making the product suitable for rapid start-up

    MHB Barrel Type

    Highly-reliable double shell casings.
    Maintenance time is shorter due to inner cartridges that are replaceable without dismantling the nozzle.
    Customized designs are available with various nozzle orientations and high suction pressures.

    Technical Data

    Capacity   

    Standard : 1,440m3 /h (6,340USgpm)
    Tailor made : up to 2,000m3 /h (8,800USgpm) 

    Total Head up to 4,200m (13,800ft) 
    Temperature  up to 200°C (392°F) 
    Suction Pressure up to 3MPa (435psi) 
    Discharge Pressure  up to 42MPa (6,090psi) 
    Speed  up to 7,000min-1

  • HLAV: Glandless(sealless)pump motor unit
    The TORISHIMA HLV/HLAV is a glandless (sealless) pump motor unit for boiler circulating pump application with pump and motor being integrated in a pressure-tight casing.
    ...

  • The TORISHIMA HAV/HLAV is a glandless (sealless) pump motor unit for boiler circulating pump application with pump and motor being integrated in a pressure-tight casing. 
    The glandless design (no shaft seal) makes this pump best suited for pumping of high temperature and high pressure liquids without any leakage at all. 
    The pump is driven by Torishima made high performance three phase induction motor filled with water (wet motor). 

    Applications

    This pump is used mainly for ciculation of water at high pressures and temperatures for which the use of shat seal is technically and/or economically inappropriate. Main fields of applications are boilers designed for super critical pressure and sliding pressure operation and others like,

    - Forced circulation boiler

    -Once through boiler

    -Controlled circulation boiler

    -Combined circulation boiler

    -Waste heat recovery boiler in steel works, etc.

    -Heating boiler for various process plants

    -Other various boilers for marine and land use

    -High pressure and high temperature testing facilities

    Technical Data

    Size 40 to 400mm (1 2/3 to 16in)
    Capacity up to 6,840㎥/h (30,110USgpm)
    Total head up to 320m (1,000ft)
    Operating pres up to 33MPa (4,790psi)
    Operating Temmp. up to 420℃ (up to 788°F)
    Speed  2,900 / 1,450 / 3,500 / 1,750min-1
    Motor rating up to 2,500kW 
    Voltage up to 11kV

  • MMTV: Vertical Multistage Pumps with Canister
    The Torishima MMTV is a vertical mixed-flow multistage pump with canister, mainly applied as a condensate pump in power plants.
    ...

  • The high pressure vertical canister pump presents significant advantages in those cases where limited suction head is available. This applies particularly in the case of condensers in power stations, desalination plants and other pipeline pumping applications. The canister serves as a suction receiver, and by adding the length to the canister / pump, adequate suction head can be provided to ensure trouble-free operation. 

    Applications

    Pumping hot water and condensate in power stations, especially in cases where the suction head is restricted.

    Technical Data

    Capacities   up to 2,900 m3 /h (12,770 US gpm)
    Total head  up to 400 m (1,600 ft)
     Pump suction pressure  up to 19.6 bar (285 psi)
     Pump discharge pressure  up to 39.2 bar (570 psi) 
     Speed up to 3,600 min-1
     Size  40 to 400 mm (11/2 to 15 in)


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