Water Lubrication Twin Screw Air Compressor

Huada HDW series dry oil-free screw compressor adopts Germany technology oil-free air end, which is a highly environmentally friendly and energy-efficient oil-free screw machine that has passed the Germany TUV CLASS 0 oil-free certification, and the compressed air quality produced exceeds the original grade stan- dard of"ISO8573-1" and reaches the more stringent air purity level "lSO8573-1 Class0".To meet the customer' requirements for high quality of compressed air and ensure the quality and safety of air purity.

The LGPM-30TD is a permanent magnet VSD all-in-one screw air compressor for laser cutting air supply, with a 22 kW compressor motor. Its compressor air delivery is 2.2 m³/min at 16 bar. The package integrates a screw compressor, refrigerated dryer, precision filters and air receiver. The HD-30AC dryer has a treatment capacity of 3.0 m³/min. This integrated arrangement reduces inter-component piping work and provides drying and filtration in a 1850 × 1320 × 1860 mm package.

The SC energy-saving series screw machine achieves first level energy efficiency, with inherent reliability, energy saving, and quietness in operation. The overall design is simple and can adapt to various working environments, meeting the gas needs of various industries.

The HUADA LGGPM-200 is a 160 kW New A Series two-stage permanent magnet VSD screw air compressor with an air delivery of 33.6 m³/min at 0.8 MPa. A DN80 outlet and variable-speed axial cooling support integration into a central compressed-air system without a cooling-water circuit.

The Yiluma SV-20 20HP PM VSD screw air compressor offers 2.35 m³/min at 0.8 MPa, engineered with a high-performance NdFeB motor and optimized cooling airflow for stable medium-duty performance. It is built for factories that need consistent air supply with lower energy consumption.

Huada high-speed magnetic levitation centrifuge is a new type of fan that is efficient, energy-saving and environmentally friendly, combining magnetic levitation technology, high-speed motor technology and high-efficiency three-dimensional flow impeller technology.

The HDBS-40-150 is a 30 kW oil-free screw blower designed for industrial low-pressure air supply. Applications include wastewater aeration and pneumatic conveying. Its airflow range is 4.0–7.0 m³/min, with a pressure range of 80–150 kPa. Internal screw compression, an enclosed cabinet and forced-circulation lubrication and cooling are combined in one package. The operating point should be selected against the process airflow and backpressure requirements, with DN150 inlet and outlet flanges provided for pipeline connection.

The HUADA TVD-20+ is a 15 kW two-stage permanent magnet VSD screw air compressor for workshop and production-area air supply. At 0.7 MPa, its listed delivery is 2.9 m³/min for the 0.6-0.8 MPa version or 2.5 m³/min for the 0.6-1.0 MPa version. Both use air cooling and an integrated horizontal drive.