We Greatech is a professional Roots Blower designer and manufacturer in Taiwan, we are specialized in producing of

Tri. Lobe Roots Blower
Bore Size: 40 to 350mm (1 to 14 inch)
Air Flow: 0.1 to 280 m3/min
Pressure: 0 to 2000 mBar
As Roots Vaccum Pump: up to -500 mBar

Type:
Air Cooling Type / Water Cooling Type
Pressure Conveyance Type / Vacuum Type
Sing Stage Type / Two Stage Type
Silent and Cooling type

We also provide:
Fine Bubble Diffuser
Dia: 220 to 330mm

Coarse Bubble Diffuser
Dia: 80 to 144mm

Please always contact us or visit us for more products information.