Aerzen - Bulk Vehicle Blowers

Aerzen bulk vehicle blowers have been developed for installation in tankers and silo trucks with extended pressure differentials of up to 1.2 bar. Conveyance in two directions possible using either horizontal or vertical flow. Proven technology, oil-free.

• The conveying chamber is completely separated from the oil sumps by a space open to atmosphere.
• The machine can be positioned upright, suspended from the top, and suspended from the left or right.
• The operating speed range is 1500 to 3200 1/min.
• The drive side is grease lubricated, while the gear side is splash oil lubricated.
• Gear driven models feature splash oil lubrication on both sides. Oil level check by means of dipstick.

• The conveying chamber is sealed by means of four piston rings in combination with oil slingers adjacent to the vent space.
• The drive shaft is sealed by a seal ring. Gear driven models are sealed by a radial seal ring.

• Both directions possible in horizontal or vertcial flow.

• Via direct coupling or narrow v-belt drive.