DK-221VAC Twin-Tank Standard Three-Phase Industrial Vacuum Cleaner

This pure industrial vacuum cleaner is widely used and equipped with a large-capacity dust tank, from routine cleaning to equipment integration, reflecting its professional quality. It completes suction of dust, iron filings, oil stains and welding slag in one pass, and can be used together with various equipment such as machine tools. It features strong suction, continuous non-stop operation, easy cleaning and long service life. The control switch adopts a Schneider control system with overload, overheat and phase-loss protection and imported switch circuits for safe and reliable operation. The sloped operating panel is ergonomically designed. The dust collection tank is a 130L detachable stainless steel type with wheeled handle for easy cleaning. The filtration system adopts a super-large star-shaped filter with polyester coating, featuring a double-layer filtration structure that achieves 99% filtration efficiency at 0.3 microns. The blower outlet is equipped with a professional silencing device for quieter operation. The suction inlet adopts a 40mm (50mm optional) plug-in quick-connect interface, which is convenient and durable, and can be configured with dust suction brush, water suction brush, round brush and pointed suction nozzle. The pressure monitoring system uses a vacuum negative pressure gauge to monitor the internal filter condition in real time, preventing filter clogging that may cause blower overload.