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Honda Kiko HRO Roto-jet pumps

Product Made in Japan
Manufacturer: Honda Kiko
Model: HRO

Features

  • Flow rate: 0.03-0.5m 3 /min
  • Head: 150-650m
  • Temperature: 0-120℃
  • High efficiency saves electric cost.
  • Low noises and vibration.
  • Simplicity of pump construction eliminates maintenance.
  • No close clearance makes performance stable and reliable.
  • Less contact surface makes high mechanical reliability.
  • Pulsation free pressure and flow.
  • Economical installation.

Applications

  • Boiler Feed
    Water supply to low and medium pressure boiler.
  • Petroleum-Chemicals
    Gasoline, light hydrocarbon feed stock, propane, ethane and naphtha feed service.
  • Reverse Osmosis
    Ultra-pure water supply, Desalination, Waste-water purification, Food concentration, Sea-water distillation, Biomedical.
  • Fuel Injection
    Carbon-black manufacturing, Kiln in cement plant, Boiler.

Design Data

Bore50mm Suction bore 2”
40mm Discharge bore 1½”Flange standards such as IS, PI, ANSI, etc. are available.
Max. pressure6.5MPa
Max. Suction Pressure1. Single mechanical seal 0.49MPa

2. Double mechanical seal 1.57MPa

Max. Temperature1. Single mechanical seal   ~110℃
2. Double mechanical seal  110℃~180℃
Materials1. (FCD450-10) Ductile Iron
2. (SCS 13A) Stainless Steel (304ss)
3. (SCS 14A) Stainless Steel (316ss)
Seal1. Single mechanical seal      Materials: Tungsten carbide+Carbon
2. Double mechanical seal     Materials: Carbon+Tungsten carbide+Carbon
BearingBall bearing (Oil bath)
Water jacketed bearing housing is available when pumping temperature exceeds 120℃
FeaturesCenter support type

Design Concept

Material List

Part NameMaterials Option
123
Pitot tubeStainless Steel SCS24Inconel 718
Rotor & Rotor coverDuctile Iron FCD450-10Stainless Steel SCS13A(304ss)Stainless Steel SCS14A(316ss)
ManifoldDuctile Iron FCD450-10Stainless Steel SCS13A(304ss)Stainless Steel SCS14A(316ss)
PedestalCast Iron FC200
Drive shaftSteel S35C
Mechanical sealTungsten carbide+Carbon
BearingNU310E (Roller bearing)
6312 (Ball bearing)7312C (Angular contact bearing)
Approximate weight270kg (600 lbs)

Dimensional Charts

Accessories

  • Baseplate
  • V.Pully
  • V.Belt
  • Belt cover
  • Anchor bolts/nuts

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