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Sonic Air Knife Centrifugal Blower

Used Sonic Series 70 Air Knife with 7.5 HP Centrifugal Blower
  • Sonic Air Knife with 7.5 HP Blower (1)
  • Sonic Air Knife with 7.5 HP Blower (5)
  • Sonic Air Knife with 7.5 HP Blower (4)
  • Sonic Air Knife with 7.5 HP Blower (6)
  • Sonic Air Knife with 7.5 HP Blower (7)
  • Sonic Air Knife with 7.5 HP Blower (2)
  • Sonic Air Knife with 7.5 HP Blower (3)
  • Sonic Air Knife with 7.5 HP Blower (1)
  • Sonic Air Knife with 7.5 HP Blower (5)
  • Sonic Air Knife with 7.5 HP Blower (4)
  • Sonic Air Knife with 7.5 HP Blower (6)
  • Sonic Air Knife with 7.5 HP Blower (7)
  • Sonic Air Knife with 7.5 HP Blower (2)
  • Sonic Air Knife with 7.5 HP Blower (3)

Sonic Air Knife Centrifugal Blower

Used Sonic Series 70 Air Knife with 7.5 HP Centrifugal Blower


Sonic Air Knife systems are used in manufacturing for drying and component cleaning. The knife consists of a high intensity, uniform sheet of laminar airflow. An industrial air knife is a pressurized air plenum containing a series of holes or continuous slots through which pressurized air exits in a laminar flow pattern. Air Knife Centrifugal Blowers are often the most efficient method of removing or controlling unwanted or foreign substances on any surface. In manufacturing applications, air knives are typically stationary while the product passes through the air velocity air stream. Sonic manufactures air knife blower systems using the finest components available, assembles using only highly trained and qualified personnel for optimum quality and performance.

The Sonic 70 series Air Knife Centrifugal Blower is a single stage centrifugal blower and has been designed in accordance with fan engineering laws. Horsepower demand increases in proportion to increased air volume.


Details and Benefits:
– Manufacturer: Sonic Air Systems – Brea, CA
– Model 70 Series, 700 SCFM
– Includes (2) 24” Long Air knives
– Series 70 Blower
– 7.5 HP Motor, 3450 RPM
– Stainless Steel Mounting Hardware for Air Knives
– Includes existing tubing and ducting connecting to the air knives
– Stainless Steel base stand
– Stainless Steel floor levelers
– Pressure: 0.5-3.5 PSIG (35-241mbar)
– Vacuum: 1.0-6.6″Hg (34-224mbar)
– Electrical 208-230/460 Volts, 3 Ph, 60 Hz, 18.5-17.4/8.7 Amps


Category: Air Knife Blower Systems
Manufacturer: Sonis Air Systems
Model: 70 Series
Location: Texas
Item Number: 210720
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