The HydroAIR® Line of Wet Explosive Dust Downdraft Tables are State of the Art in the Industry. This 4 ft. wide Downdraft Table meets all OSHA/NFPA requirements for Combustible Metal Dust Capture and Collection. This Unit in 304 Stainless (as all HydroAIRs) sells now for over $35,000. It has Auto Water Level Control using Delta Pressure across the Scrub Modules. The 5 hp. Blower supplies 4,000 cfm spread over the 4 ft. wide x 3 ft. deep Table for the highest Table Top Capture Velocity in the Industry. It was purchased used a couple of months ago and has gone through full Refurbishment and Testing, and is offering the New Unit Warranty of 1 year parts and labor. Presently wired 460-3-60 with Motor Starter attached and also meeting the NFPA requirement of Auto Shut Off in the case of supply water turn off or blockage. Requires a “step deck” trailer for shipping. Buyer is responsible for shipping costs, or pick up locally in Illinois. Contact us for more information.