William W. Meyer & Sons, Inc. manufactures a variety of pressure and vacuum blower packages that are ideal for pneumatic conveying; aeration/waste water treatment; landfill remediation; vacuum hold-down/positioning; combustion; or gas boosting. All packages feature a modular base/discharge silencer, V-Belt drive system, OSHA V-Belt drive guard, motor slide base, interconnecting fittings, and are suitable for indoor or outdoor installation. Meyer offers two Pressure System Packages, the PSS and PFS, available in pressures to 15 PSI and CFM ranging from 50 to 2100. Their PSS Package uses a horizontal inlet silencer and support plus an inlet filter with weatherhood while the PFS features an integral inlet filter/silencer with weatherhood. Their VDS System Vacuum Blower Package is built with the same premium features using a Sutorbilt® Legend™ Vacuum pump with vacuum relief valve and is available in vacuum ratings to 16Hg. All systems are ready to operate - shipped completely assembled and pre-piped.