The Bernardo RV 350 is a professional dust collector with a 2.2 kW (3.0 HP) motor and weighs 26 kg. Krollit has been an official Bernardo distributor since 2007.
- Brand: Bernardo
- Model: RV 350
- Maximum capacity: 3900 m³/h
- Maximum pressure: 1950 Pa
- Inlet diameter: 1 × 150 mm / 3 × 100 mm
- Outlet diameter: 120 × 160 mm
- Motor power: 2.2 kW (3.0 HP)
- Voltage: 400 V / 50 Hz
Who uses the RV 350 and for what?
Woodworking shops and mechanical workshops use the RV 350 for extracting chips and dust from saws, planers, milling machines, and sanders, with the possibility of connection to centralized systems.
Its place in the Bernardo range
The Bernardo RV 350 is part of Bernardo's range of dust collectors, distributed in Italy by Krollit since 2007. The Bernardo range includes models of various categories and performance levels: to choose the right machine for your use case, you can consult the Bernardo catalog on Krollit or contact customer support for selection assistance.
Krollit logistics and support
Machine shipping in 5-9 working days (7 days for Southern Italy). For spare parts and accessories, shipping in 3-5 working days from Krollit warehouse. Customer support in Italian is available for technical documentation, product sheets, and spare parts order management. Krollit has been an official distributor since 2007.
Who is the RV 350 for?
| Profile |
Compatibility |
Reason |
| Woodworking shops and mechanical workshops |
Suitable |
Extraction of chips and dust from saws, planers, milling machines, and sanders |
| Production laboratories and machining centers |
Suitable |
Connectable to centralized systems or individual machines with flexible hose |
| Extraction of liquids or hazardous materials |
Not suitable |
Machine for dry dust: specific dust collectors are needed for liquids |
Not suitable for: extraction of liquids or hazardous materials (machine for dry dust: specific dust collectors are needed for liquids).
Processing capacity
| Maximum capacity |
3900 m³/h |
Table and dimensions
| Dimensions (L × W × H) |
450 × 600 × 520 mm |
Motor and power supply
| Motor power |
2.2 kW (3.0 HP) |
| Voltage |
400 V / 50 Hz |
Other specifications
| Brand |
Bernardo |
| Model |
RV 350 |
| Maximum pressure |
1950 Pa |
| Inlet diameter |
1 × 150 mm / 3 × 100 mm |
| Outlet diameter |
120 × 160 mm |
| Weight |
26 kg |
Frequently Asked Questions
What airflow does the RV 350 offer?
See "Airflow" in the technical table: typically 1,000-5,000 m³/h for workshop use.
The airflow determines the number of machines that can be connected simultaneously. For centralized systems with multiple stations, size with a 30% margin.
What hose diameter does it require?
See "Connection diameter" in the table: typically Ø100, Ø120 or Ø150 mm.
Larger diameters reduce pressure losses and improve efficiency. For systems with long runs (over 10 m), prefer Ø150 mm.
Bag/container capacity?
See "Container capacity" in the technical table: typically 70-300 liters.
Bags must be emptied before they become saturated to maintain suction flow. Models with larger bags reduce the frequency of intervention.
Fine dust filtration?
Professional models offer fine filtration with class M or H for respirable dust.
For treated wood and MDF panels, class M or higher is recommended. Krollit supplies original replacement filters.
What is its power consumption?
See "Motor power" in the technical table: typically 1-7 kW.
Models above 3 kW require 400 V three-phase. Check availability in your workshop.
