PM VSD screw air compressor ZLS20Hi+, 15 kW

PM VSD screw air compressor ZLS20Hi+, 15 kW is a model of the Low-Speed PM VSD Screw Air Compressor, 7.5–250 kW series. Key data: power 15/20 kW/HP, capacity at 0.6 MPa 3.5 m³/min, capacity at 0.7 MPa 3.3 m³/min, capacity at 0.8 MPa 3.0 m³/min, capacity at 1.0 MPa 2.6 m³/min.

ZLS20Hi+ specifications

Capacity is given in m³/min at the discharge pressure; “—” means the pressure is not available for the model.

All models: air or water cooling; VSD start; power supply 220/380/415 V, 50/60 Hz.

Series features

• variable speed control keeps network pressure within ±0.01 MPa;
• no load/unload cycles: lower idle losses and steadier pressure at the consumers;
• lower average network pressure reduces leakage;

Applications

• pneumatic systems of injection molding machines: clamping, ejectors, robot part removal;
• preform blowing and forming on blow molding machines (up to 1 MPa);
• air cooling and bubble inflation on film extrusion lines;

Other models of the series

• PM VSD screw air compressor ZLS15Hi+, 11 kW
• PM VSD screw air compressor ZLS30Hi+, 22 kW
• PM VSD screw air compressor ZLS10Hi+, 7.5 kW

All models and the comparison table are on the series page Low-Speed PM VSD Screw Air Compressor, 7.5–250 kW.

Questions and answers

How does ZLS20Hi+ differ from the neighbouring models?

ZLS20Hi+: power 15/20 kW/HP, capacity at 0.6 MPa 3.5 m³/min. For comparison: ZLS15Hi+: power 11/15 kW/HP, capacity at 0.6 MPa 2.8 m³/min; ZLS30Hi+: power 22/30 kW/HP, capacity at 0.6 MPa 4.7 m³/min. Selection by air demand and pressure is on the series page.

Price on request. Send an enquiry and we will confirm the configuration of this model and prepare a quotation.