Oil-Free Scroll Compressor 3.7/7.5 kW (5/10 hp) WSTK Series B&D New WSTK Series Oil-Free Scroll Compressor with Dryer and Tank Design Provide Class 0 Clean Air. Get Quotation Class 0 Oil-Free Air Low Maintenance Costs Scroll for Quiet 100% Oil-free Scroll Compressor AirendFewer airend components make more reliableNo contact of compression parts, no need for lubrication systemLonger lifespan & lower maintenance costs Compact Air Compressor Structure Design 200L Large Capacity Gas Tank Operation Friendly Controller Industrial Design Air Dryer WSTK Series 3.7/7.5 kW (5/10 hp) Scroll Oil-free Air Compressor Inquiry Form Please enable JavaScript in your browser to complete this form.Name *Email *TEL/WhatsappComment or Message *SEND MESSAGE