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Oil free screw compressor , Total capability, total responsibility, - details see: https://www.machineto.com/aq-30-55vsd-oil-free-screw-compressor-cng-compressor-10210194

Oil free screw compressor AQ 30~55 (Water cooled)

Part compents

Water filter

Filtering the water in the lubrication

circuit, the water filter ensures a constant

supply of clean lubricant. The filtration

capability equals 10 micron throughout the filter’s lifetime.

Separator vessel

Stainless steel water separator vessel

for separation via centrifugal and gravity

forces. Two sensors (a low sensor and

a high sensor) are included to maintain

correct water levels.

Induction motor

IP55 induction motor, flange-mounted

for perfect alignment. Combined with

direct driven arrangement for superior

energy efficiency.

AIR-COOLED FAN

AND WATER-COOLER

The AQ is available as air-cooled or watercooled

unit. Compared to external cooling

systems, both the footprint and installation

costs of air-cooled units are extremely low

thanks to the air-air and air-water stainless

steel heat exchangers. Incorporating a new,

over-sized water-water exchanger, watercooled

units provide a virtually continuous

water temperature at the dryer inlet of less

than 55°C (131°F) without after cooler.

MINIMUM INSTALLATION COSTS

& FLOOR SPACE REQUIREMENTS

Integrated refrigerant dryer

The Full Feature versions include an

integrated refrigerant dryer as standard.

CLEAN, PURE & RELIABLE OPERATION

Water pump

Adding to the durability of the bearing,

the water pump increases the bearing pressure

level at start up and during off load. This

minimizes energy consumption, eliminates

stress on the bearings and balances pressure

between the bearings and the rotor housing.

Reverse osmosis syste m

Using distilled water or reverse osmosis

water for the water injection, the built-in

reverse osmosis system ensures a constant

supply of high quality water, avoiding

corrosion and bacteria growth.

Element bearings

No oil is used within the compressor

element. Even the element bearings are

water-lubricated, providing 100% oil-free

air. The bearings are grease-free,

eliminating any risk of contamination.

As the bearings slide on the water,

their lifetime is extended and a smooth

rotation of the element is ensured.