Inquiry (采购产品): Rental PD Blower package Need a pd blower package, with a sound enclosure if possible, for a three month pilot test of a groundwater treatment system. Air flow 400 scfm @ 12psi startup pressure Pressure quickly drops to less than 7 psi and stays at that level. Prefer a three phase 480V motor. A rental variable frequency drive would also help. **** Hidden Message ***** Steve Wilhelm 2891 NW 9th Street Suite D Corvallis, OR 97330 USA Company: Steve Wilhelm & Associates, Inc. Title: President Phone: 541-757-7700 Fax: 541-757-7706 E-mail: swilhelm@stevewilhelm.net **** Hidden Message ***** swilhelm@stevewilhelm.net