Septic Truck Vacuum Pumps VTB.XL/SIAV/SIAH Series

The only vacuum pump on the market that is able to run with the inlet blanked off.  Even during a long period, thanks to the sophisticated, proven and efficient air injection system 

• High-vacuum capability up to 28” Hg for efficient suction
• Air-cooled, fluid-free design—no water or oil recovery required
• Self-protecting under closed inlet conditions
• Compact and lightweight with best-in-class weight-to-capacity ratio
• Easy to install and maintain, reducing service time and total cost of ownership
• Flexible drive options: V-belt, hydraulic, diesel, electric, or PTO 
  

Ideal For: 

• Septic tankers and vacuum trailers
• Industrial and municipal waste management
• Sewer cleaning and sludge recovery
• Hydro excavation and mobile waste systems
• Pneumatic conveying of dry bulk and hazardous materials 

The blowers are ideally suited for the rigorous demands of the vacuum truck market or for processes requiring dry vacuum technology.

This solution is friendly to the environment. It runs without fluid and 100%. Exhaust air is dry compared to liquid ring pumps (waste water to clean) and vane pumps (dirty oil to treat, no grease trap necessary).
This septic truck vacuum pump is sometimes called pre inlet blower or pre injection blower.
It is a volumetric blower without internal compression.
It’s running mainly in vacuum.
It’s a dry, air cooled solution without auxiliary fluid.
The flow is in accordance with the speed.
The benefit is the auto adaptation to the customer’s system.
SIAV et VTB are self protected, they can work accidentally with a closed gate, thanks to air injection patented and effective design.

• Flow: From 100 m³/h to 13,000 m3/h
• Vacuum up to 945 mbar (28”Hg)
• Pressure up to 1 bar eff.

• Vacuum Pneumatic conveying (fly ash, chemicals, pharmaceuticals, etc)
• Suck up solids, liquids, sludge and slurries
• Sewer Treatment
• Sewer cleaning
• Industrial cleaning
• hydro excavation
• Mobile waste handling units, industrial, municipal, wet and dry