Combustion Blowers

FLATLINE

FLATLINE is the new flat characteristic blower from Wesman. Precision design and engineering is the hallmark of this series of premium centrifugal blowers.

  • ■Uniform pressure over entire air flow range
  • ■Accurate ration control due to flat pressure
  • ■Fuel savings due to uniform atomization pressure
  • ■Low vibration design for longer bearing life
  • ■Higher burner turndown ratio possible

WHY USE FLATLINE Fuel oils requires atomizing air at constant pressure to ensure complete and efficient combustion. In conventional blowers, air pressure decreases with demand for air volume, which results in incomplete combustion. This translates into monetary losses from wastage as well as problems with pollution control. Flatline blowers deliver uniform pressure over the full range of air volume, compared to conventional blowers which have drooping curve characteristics. Burners can be operated between wider limits of fuel throughput without compromising required pressure. This ensures optimum atomization, lower pollution, and higher profits from more efficient combustion

Burner Diagram

BLOWER RANGE Standard blowers are available from 2HP to 100 HP, with pressure from 50 mmwg to 1200 mmwg and air volume up to 13500 m /min. Wesman also designs special fans to customer specifications up to 335 HP and 2000 mmwg, and high temperature fans up to 650 C with stainless steel construiction. Customized deisgns with angular outlet directions are also available

ORDERING INSTRUCTIONS

    • ■Total or static pressure at outlet in mmwg
    • ■Air volume at outlet in cfm or m /hour
    • ■Inlet air temperature
    • ■Motor voltage, phase, frequency and type (TEFC or SPDP)
    • ■Drive arrangement (direct, v-belt or coupling
    • ■Discharge outlet direction

 

WHY USE FLATLINE

    • ■Inlet air filter
    • ■Anti-vibration pad
    • ■Inlet air dampe
    • ■Outlet air damper
    • ■Access door
    • ■Transition piece
    • ■Silencer
    • ■Expansion joint (metallic or non-metallic
Burner Diagram
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