Application

• Indoor fire hydrant
• Outdoor fire hydrants
• Sprinklers

Feature

• High performance with a smallest bore with our specifically designed fire pump based on the new firefighting regulation in Japan.
• High performance and efficiency with satisfying all items of the new technical standard of Japanese firefighting regulation.
• Less installation space and unnecessary alignment due to the mono-block structure.
• Easy maintenance and inspection due to totally packaged products according to the Firefighting law in Japan.
• Equipped TEFC electric motor as standard brings strength to humidity & a long machine life.
• Standard spec

• Liquid

  Fluid quality: Clean water
  Fluid temperature: 0~40°C (No freezing)

  Materials

  Impeller: Bronze
  Shaft: SUS304 or SUS420J2Q
  Casing: Cast iron

  Motor

  Type: TEFC indoor type (5.5, 7.5 kW: TEFC outdoor)
  Power source: Three phase
  Speed: 50Hz: 3,000 min^-1, 60Hz: 3,600 min^-1

  Installation location

  Installation location: Indoor

  Structure

  Impeller: Closed
  Shaft sealing: Mechanical seal
  Bearing: Closed ball bearing

  Flange figure

  Flange figure: Suc.: JIS10K thin type or Standard type, Dis.: JIS10K standard type

  Coating color (Munsell No.)

  Coating color (Munsell No.): Vermillion (7.5R4/14)

   

  Standard Accessories

  Escape orifice: with sluice valve (orifice dia.: 3mm)

  Check valve

  Sluice valve: with Indicator

  Pipe for performance test: with Flow meter, Sluice valve

  Pressure gage: Class 1.6 or more φ100

  Compound gage: Class 1.6 or more φ100

  Foot valve: In case with priming tank

  Companion flange: One set

  Suction cover: 1 set (In case with priming tank)

  Connecting pipe

  Flexible joint: made of stainless steel (approved by the Firefighting Equipment and Safety Center of Japan)

  Priming tank: In case with priming tank (vol: 50L)

  Control panel: ECKD type

  Pressure tank for activation: In case for Sprinkler

  Pump: Direct couple with motor type

   

  Optional Accessories

  Pressure switch set
  Level relay
  Foundation bolt