HSR series Roots blower air volume range, classified secret, boost high, nearly twenty models, hundreds of specifications, fan flow range of 0.33m3/min - 177.31m3/min, 9.8kPa - 78.4kPa boost.

Product characteristics as follows:

( 1 ) products using trefoil linear type of impeller, inlet and exhaust pulsation smooth, low noise.

( 2 ) the product using the curve of the meshing is more reasonable. The leakage of small, high efficiency, reduce energy consumption, is a new type of energy-saving products.

( 3 ) products using a variety of new structural design, make the machine has compact structure, small volume, light weight, beautiful appearance.

( 4 ) products using high precision hard-toothed surface synchronous gear, long service life, low noise.

( 5 ) the output air clean, without any oil and dust.