
Wastewater Treatment
Air Blower
Air Blower
Air Blower products are designed for optimized performance and energy efficiency, ensuring reliable operation across various applications.







Products
Roots Blower
Trundean (Taiwan) Roots blowers are tri-lobe positive displacement blowers widely used in wastewater treatment to supply aeration air to aerobic biological tanks. The tri-lobe design reduces noise and pressure pulsation versus traditional bi-lobe types, extending operational life.
Key specifications:
- Tri-lobe design: Noise <75 dB(A) at 1m; low pressure pulsation
- Flow: 0.3–180 m³/min; Pressure: to 1.0 bar (100 kPa)
- Rotor material: GG-25 grey cast iron or GGG-40 ductile iron per application
- Oil-free design: No air contamination — suitable for wastewater aeration
- Certifications: ISO 9001, CE; global export
WastewaterBlowerTrundeanRootsAeration






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