The TriFlow 825 is purpose‑built and precisely tuned to operate within the demanding pressure range of sewer truck applications, delivering reliable performance where it matters most. Its straight tri‑lobe design provides increased airflow and fuel efficiency compared to traditional straight‑lobe blowers, while maintaining exceptionally cool operating temperatures. Capable of producing continuous vacuum up to 18 inHg and airflow up to 4,805 cfm, the TriFlow 825 offers powerful, consistent performance with flexible installation options to fit a wide range of truck configurations. Designed for efficiency and durability, it runs cooler and uses less energy than other straight‑lobe blowers in its class, helping reduce operating costs and extend service life.
The Tri-Flow 825 series is a standout in the mobile vacuum industry, featuring the only tri-lobe design that achieves up to 18" Hg of vacuum. This blower is engineered for superior performance and fuel efficiency, ensuring cooler operating temperatures and reduced energy consumption.
- Tri-lobe design provides efficient airflow with minimal pulsation, resulting in smoother operation and higher efficiency
- High vacuum and flow achieves up to 18" Hg of vacuum and a flow rate of up to 4,805 CFM
- Fuel efficiency reduces energy consumption compared to traditional straight-lobe blowers
- Cooler operating temperatures allows it to maintain the lowest blower temperatures in its class, enhancing performance and longevity
- Flexible installation adapts to various setups for easy integration
- Helical gears ensure smooth, quiet and synchronized operation
- Durable construction features ductile iron rotors and heavy-duty spherical roller bearings for extended blower life and reduced maintenance
- Operates at a lower noise level due to the optimized rotor design
- Smooth and quiet operation: The helical gears and low pulse rotors ensure a nearly noiseless experience
- High performance at high RPMs: The design allows for excellent performance even at elevated speeds, reducing overall noise and vibration
- Extended blower life: Heavy-duty bearings and robust construction mean less maintenance and a longer lifespan
Applications
- Hydro-excavation
- Industrial Vacuuming
- Sewer Cleaning
- Storm Sewers
- Water Treatment Plants
- Municipal Water Departments
- Cleaning & Washing
Performance
VACUUM
Model | Speed | 8 inHg | 12 inHg | 16 inHg | 18 inHg | ||||
|---|---|---|---|---|---|---|---|---|---|
RPM | CFM | BHP | CFM | BHP | CFM | BHP | CFM | BHP | |
TF 825 | 900 | 1400 | 31.4 | 1270 | 51.5 | 1120 | 64.8 | - | - |
1200 | 2003 | 41.35 | 1882 | 65.3 | 1742 | 84.6 | - | - | |
1600 | 2795 | 56.5 | 2683 | 85.6 | 2558 | 112.9 | - | - | |
2000 | 3573 | 73.9 | 3470 | 108.1 | 3360 | 143.4 | 3320 | 155.2 | |
2250 | 4052 | 85.9 | 3954 | 123.2 | 3852 | 163.6 | 3818 | 179.1 | |
2500 | 4527 | 98.8 | 4435 | 139.3 | 4339 | 184.6 | 4311 | 203.9 | |
PRESSURE
Model | Speed | 2 PSI | 4 PSI | 6 PSI | |||
|---|---|---|---|---|---|---|---|
RPM | CFM | BHP | CFM | BHP | CFM | BHP | |
TF 825 | 1500 | 2585 | 31.2 | 2537 | 57.2 | 2492 | 82.9 |
1600 | 2782 | 33.0 | 2736 | 61.3 | 2492 | 82.9 | |
2000 | 3576 | 42.8 | 3530 | 79.6 | 3485 | 116.1 | |
2250 | 4072 | 50.6 | 4026 | 92.8 | 3980 | 134.6 | |
2500 | 4570 | 59.8 | 4523 | 107.3 | 4476 | 154.5 | |
Parts
Replacement Parts
Hibon has a range of replacement parts for the Tri-Flow 825.
All genuine parts are factory engineered to the exact specifications of our machines, this means you get the maximum performance from our products.
Service and Warranty
In the competitive market we work in, the cost to a business for a vehicle being off-the-road is high. Down time equals money lost. We understand this. That's why Hibon's nationwide service network and highly skilled and certified technicians are available 24/7 to meet your repair needs. We offer support with extensive stocked spare parts to get you and your product back in operation as soon as possible.
What do we offer?
- Globally stocked genuine spare parts
- Service and maintenance kits
- Detailed commissioning
- Complete check and overhaul of your compressed air system
- Reliable, professional maintenance and service contracts
- Personalized maintenance and service contracts
- Service training of customers and dealers
- Professional information and advice









-min.png?format=pjpeg&width=1600&quality=75&auto=webp)


