For factory owners, water treatment plants, pneumatic conveying, and fish farms.. An integrated industrial air blower (Roots Blower) from the well-known Taiwanese company LONGTECH is available for sale. Specifications and Features: Brand: LONGTECH (Original Taiwanese). Condition: Used (very clean and ready for immediate operation). Accessories included: A powerful, high-efficiency electric motor. Silencer and top intake filter to reduce noise and purify air. Discharge silencer. Pressure gauges. Sturdy iron mounting base for the complete system. Capacity / Model: [Write the model number or horsepower (HP) if clearly visible on the plate, e.g., 7.5 HP] Common Uses: Aeration of sewage tanks, conveying of powder and granular materials (cement, flour, plastic), aeration of large fish farms, and various industrial applications. 📌 Location: [Write your city here] 💰 Price: [Write the absolute price or write: negotiable / highest offer] 📞 For contact and inquiries (( Phone number appears when clicking the contact button )