Mattei RVD Air Compressor with Dryer

FEATURES:

RVD 7-11 Direct Drive

All models are equipped with air aftercooler, control and protection system MAESTRO XB, star-delta starter, V-Life oil filling and IE3 high efficiency motor. RVD 7-11 Series is available in the versions: RVD Base mounted version RVD S On 80 and 120-gallon TANK version RVD E Version with refrigerant dryer with condensate drain and separator RVD SE On 80 and 120-gallon TANK version

RVD i 7-11 Direct Drive - Variable speed

Rotary Vane Compressors with inverter. To ensure maximum energy savings Mattei’s BLADE i range of variable speed compressors can match their operation to suit the load profile required by the compressed air system. The inverter adjusts the motor’s rotational speed, adapting the air delivered by the compressor to the real demand. BLADE i can save up to 35% of the annual operating costs. All models are equipped with air aftercooler, microprocessor control and protection system MAESTRO XB, V-Life oil filling and IE3 high efficiency motor. RVD 7-11 i Series is available in the versions: RVD i Silenced version with inverter RVD S On 80 and 120-gallon TANK version RVD E Version with refrigerant dryer with condensate drain and separator RVD SE On 80 and 120-gallon TANK version with refrigerant dryer with condensate drain and separator

FILES & LITERATURE:

1. How to Master Maintenance
2. Rotary Vane Air Compressors - Fact vs Fiction
3. Industry-Wide Benefits of Rotary Vane Air Compressors

BENEFITS:

Energy Savings

Equipped with high efficiency IE3 electric motors (IE4 option also available).
The low rotation speed of the air end and the 1:1 direct coupling between the electric motor and the compressor ensure energy savings of more than 15% compared to other rotary compressors.

Maintenance

The RVD series requires minimum maintenance, the few operations required are facilitated by proper kits specifically designed to speed up the operations. Maintenance costs are low because the vanes, rotor and stator have an almost unlimited life if proper maintenance is performed. Over 100,000 hours of operation are guaranteed without the need to replace the compression unit.

Enhanced Cooling

Oversized coolers are rated for 115°F ambient conditions. A permanent magnet motor driven variable speed electric fan regulates the cooling air flow depending on the machine oil temperature.  

Suction & Non-return Valve

Oversized coolers are rated for 115°F ambient conditions. A permanent magnet motor driven variable speed electric fan regulates the cooling air flow depending on the machine oil temperature.  

Quality Compressed Air

The special multi-stage air-oil separation allows achieving a top air quality with very low oil residue. The integrated oil separation system ensures a content of residual oil lower than 3 ppm w/w.

WYE-Delta Starting 

This solution starts the motor progressively, thus reducing the power used during this particular phase.

Electronic Control

RVD 7-11 air compressors are equipped with a Maestro XB electronic controller, whose graphic display allows constantly monitoring oil temperature, line pressure, and the enable, operation, and load hours.

Installations

• E version with dryer particularly suitable for applications where dry, moisture-free air is of crucial importance for production.
• S version on 80- or 120-gallon air receiver tank; ; for applications where built-in air storage is desired;
• SE version on 80- or 120-gallon air receiver tank with refrigerated air dryer:for applications where dry, moisture-free air is of crucial importance for production;
• Version with IE4 energy-efficiency motor.