PT. SRIAYU MULTI KREASI

Submersible Pump with Cutter EBARA DF Series


FEATURES : 

  • Non clog operation with “cutting” action
    Non-clog semi-open impeller and “cutting” action prevents clogging by fibrous matter. Models up to 3.7 kW have a chrysalis shaped suction port, while larger models have a radially grooved suction cover
  • Robust Construction
    Rugged cast iron construction, all fasteners of stainless steel and a 4 pole motor
  • Double mechanical seal in oil chamber
    An oil lubricated double mechanical seal with lower faces of hard silicon carbide provides strong and reliable shaft sealing
  • In built motor protection
    Quick acting dual response overloads provides protection against overload, lock or open phase
  • Automatic Operation
    All models up to 3.7 kW  are available as automatic (A’type) pumps with inbuilt controls and float switches. No need for separate control panels, simply connect to power source.

APPLICATION :

  • Sewage
  • Waste water
  • Storm water drainage

SPECIFICATION :

  • Model : DF (with cutter)
  • No. of Pole : 4
  • Liquid Handled :
    – Type of Liquid : Sewage
    – Temperature : 0-40 derajad Celcius (DF, DFA) ; 0-32 derajad Celcius (DFJ)
    – Maximum Solids Size : 50 DF : 35 mm, 65 DF : 40 mm, 80 DF : 46 mm, 100DL : 57 mm
  • Maximum Submergence : 8 m
  • Minimum Submergence : Refer to water level (L.W.L) in dimensions
  • Synchronous Speed : 1500 minˉ¹
  • Contruction :
    – Mechanical seal : Double mechanical seal
    – Impeller : Semi-open, non-clog
    – Bearing : Prelubricated bearing
  • Material :
    – Casing : Cast iron
    – Impeller : Cast Iron
    – Shaft : 403 Stainless steel
    – Mechanical Seal :
    * Impeller side : silicon carbide vc silicon carbide
    * Motor side : Ceramic vs carbon
    – Pacing : NBR

MOTOR : 

  • Type : 4 pole, air-filled waterlight
  • Insulation : Class F
  • Protection :
    – Built in overload protector (up to 7.5 kW)
    – Built-in temperature detedtor protection (11-22 kw)

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