Eurus Blower’s ZZ-6 and 7 Series blowers are drop-in replacements for Roots 68, 615, 711, and 718 URAIs; Sutorbilt 6L, 6M, 7L, and 7M Legend series, or Tuthill 6008, 6015, 7011, and 7018 Competitor models. These blowers feature balanced/precision machined bi-lobed impellers; ground alloy steel shafts with oversized bearings; alloy steel forged spur gears that are hardened and precision machined; an oil-lubricated gear side and grease lubricated drive side; keyless locking assemblies for easier timing gear maintenance, and either NPT or ANSI flanged port connections. The blowers can be mounted either horizontally or vertically, and will provide pressures up to 15 psig or vacuums to 15 in. Hg, and air flow ranges from 400 to 2400 cfm. 
Eurus Blower, Suffolk, VA 630-221-8282 www.eurusblower.com