All-in-one · 7.5 kW | 15 kW

All in Onehigh-efficiency rotary screw compressors | Masia Compressors

High-efficiency all-in-one rotary screw compressors, with an IE4 permanent magnet motor, variable speed drive, dryer, filters and tank integrated into a single compact unit.

Quote MNA series Technical data sheet (PDF)

Masia MNA-7LG all-in-one compressor with tank and dryer

10–20 HPPower · 7.5 to 15 kW

15–84CFM of airflow

IE4Permanent magnet motor

3 en 1Compressor, dryer and tank

Modelsof the MNA series

Choose the power your plant needs: the unit includes compressor, dryer and tank.

MNA series models
Model	Power	HP	Flow rate	Pressure	Dimensions	Weight	Connection
MNA-7LG	7,5 kW	10 HP	15–41 CFM	100–145 psi · 7–10 bar	1,48 × 0,77 × 1,72 m	350 kg	½" NPT
MNA-11LG	11 kW	15 HP	19–61 CFM	100–217 psi · 7–15 bar	1,48 × 0,80 × 1,88 m	380 kg	¾" NPT
MNA-15LG	15 kW	20 HP	32–84 CFM	100–236 psi · 7–16 bar	1,48 × 0,80 × 1,88 m	410 kg	¾" NPT

Specifications are taken from the Masia Compressors technical data sheet; values may vary depending on configuration. Check with our team.

Efficiencythat shows up on your bill

Soft start
With the drive, the starting current never exceeds the rated value, compared with 8 to 10 times for a direct or star-delta start.
Constant pressure
Smart PID regulation and dynamic control that prevent generating excess pressure in the network.
Air-oil separation
Two stages (centrifugal and a high-efficiency 8,000-hour separator) with less than 3 ppm of oil.
Up to 46 °C ambient
Oversized coolers that keep the unit running smoothly up to 46 °C (115 °F).

Internal designof the MNA series

The components that make the MNA an efficient, easy-to-maintain unit.

Interior view of the Masia MNA compressor

Top interior view of the Masia MNA compressor

New compressor unitImproved rotor profiles, developed in Japan and designed for many years of operation.
IE4 permanent magnet motorIE4 standard efficiency, oil-cooled, with variable speed (VSD) and IP65 protection.
Heavy-duty intake filterFilters 99.9 % of particles larger than 0.3 microns, with a differential gauge and a 2,000-hour service interval.
VSD fanDrive-controlled, compact, low-noise, with high cooling capacity and low power consumption.
Oil cooler and aftercoolerEasy access for maintenance and a surface with anti-corrosion paint.
Flow Vector inverterWide-voltage design, integrated DC reactor and independent cooling air duct.
PLC with IT 7000 touchscreenController designed for permanent magnet motors, with a rugged enclosure for trouble-free operation.
Intake valveOptimizes air intake to the compressor unit; aluminum design and vacuum of up to 700 mmHg with low power consumption.

Everything in one placeintegrated dryer and tank

Integrated dryer

The all-in-one system includes a high-efficiency, reliable air dryer.

Temperature differential of only 5 °C (41 °F) between inlet and outlet, with eco-friendly R134a refrigerant.
Water-air separator with 99.9 % efficiency and automatic drain.
Ultra-quiet refrigeration compressor and condenser with anti-corrosion nanocoating.

Large-capacity tank

A large-capacity tank reduces discharge flow pulsation and stabilizes system pressure.

Fewer compressor cycles and less wear.
Air reserve on hand.
Masia synthetic lubricants rated up to 8,000 hours, made in the U.S.

Componentsand their origin

Main components and origin
Component	Origin
Compressor unit (airend)	Japan
Electric motor	Japan
Bearings	Sweden
Intake valve	Japan
Pressure sensor	Germany
Electrical control system	Germany
PLC	Japan
Air filter	Japan
Oil filter	Japan
Oil separator	Japan
Inverter	Germany
Solenoid valve	Italy