
ZW45DF-4 Oil-free Water Lubricated Air Compressor
Introduction

Introduction
The low-pressure ZW45DF-4 oil-free water-lubricated air compressor delivers TUV-certified 100% oil-free compressed air for industrial applications requiring reliable low-pressure air solutions. This 37Kw air-cooled compressor utilizes advanced water-lubrication technology where pure water serves as both coolant and sealing agent within the compression chamber, completely eliminating any risk of oil contamination and ensuring ISO 8573-1 Class 0 air quality. The efficient air-cooled design provides optimal thermal management without requiring complex water cooling infrastructure, making this TUV-certified low-pressure compressor ideal for various industrial applications with 8.1 m³/min free air delivery capacity.
The ZW45DF-4 TUV-certified oil-free water-lubricated air compressor serves essential applications across multiple industries where air purity cannot be compromised. This low-pressure air-cooled compressor is particularly valuable for the food and beverage industry in direct product contact and packaging processes, the pharmaceutical industry for manufacturing under strict regulatory compliance, the electronics industry for sensitive component production, wastewater treatment plants for aeration systems, and automotive manufacturing applications requiring clean compressed air. This 37Kw air-cooled compressor ensures complete air purity for these sensitive applications, protecting both product quality and process integrity.
The ZW45DF-4 37Kw air-cooled oil-free compressor provides reliable, maintenance-efficient operation for low-pressure applications requiring certified oil-free air. This TUV-certified water-lubricated air compressor eliminates all costs associated with oil contamination while delivering consistent performance with 8.1 m³/min capacity in various industrial environments. The air-cooled design offers simplified installation and reduced maintenance requirements, making it an ideal solution for facilities where water cooling is impractical. For detailed technical specifications and customized solutions for your specific application requirements, contact our compression experts today to discuss how the ZW45DF-4 TUV-certified low-pressure oil-free water-lubricated air compressor can meet your operational needs.



