HD Roots Type Blower & Vacuum

The HD tri-lobe premium range of blowers incorporates the latest blower designs and have the use of oil at both ends.
The casing is constructed of cast iron and ribbed to ensure adequate heat dispersal and increased rigidity. All rotors are dynamically balanced which reduces vibration, wear and tear on the bearings and eliminates stress fractures on the silencers.

Features and Benefits

Feature

Benefits

Three-lobe rotors

Reduces pulsations resulting in less noise and longer bearing life

Shafts treated to GGG 90

For precision machining and strength

Minimal rotor clearances

Low running temperature extends life of lubrication

Ribbed casing design

Ensure efficient heat dispersal across the blower and increases rigidity of blower

Dynamically balanced rotors

Reduces noise, vibration and increases bearing life

Labyrinth-type sealing

Prevents contamination of airflow

Oil lubrication only

Ease of maintenance

Wide range of models

Air flows up to 20,000m3/hr

Fully tested

Consistent performance

 

Parts List and installation guides available on request - Please call +44 (0) 1594 546440