Solar Water Heater Accessories, Water Heater Accessories

Circulation Pump, ONOSI-H2

• Product:
  Circulation Pump
  
  
• Model Number:
  ONOSI-H2
  
  
• Description:
  1.Identification Code
  Eg:TRS15/6
  TRS Screwed-end pump
  15/ Connection size
  6 Rated shut-off head[m]
  
  2.Fields of Application
  Being particularly suitable for domestic application such as
  Central heating installations
  Industrial circulating systems
  Air conditioning and chilled water
  Circulation systems etc.
  
  3.Technical Data
  Suitable fluids
  Heating water to VDI2035
  Water/glycol mixtures max.Mixing ratio1:1
  Hydraulic corrections required for mixing ratio above20%
  Performance
  Single-speed Automatic switch
  Fluid temperature range -10C ~ +110C
  Max.Working pressure 10bar
  Ambient Temperature
  Permissible up to 40C
  Power
  Mains power 1~230v, 50Hz
  Motor
  Degree of protection IP54
  Insulation class F
  Construction Materials
  Pump body cast iron
  Impeller GF-PP
  Shaft stainless steel
  Bearings graphite
  
  4.Accessories
  Union connector fittings, thermal insulation
  
  5.Mounting Positions
  Pump shaft in the horizontal plane, terminal box
  Optionally3.6.9.Or 12o'clock
  
  6.Pump Equipment
  Screwed end single head pump
  Manual 3-speed control
  Non-overloading single phase motor
  Bronze body, 180mm port-to-port
  Cast iron body, 180mm port-to-port
  
  
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