Description Replacement 4005 Tuthill Pump Head Vacuum or Blower Range 12-15” Hg vacuum. 113 CFM at 12 inches vacuum Rated up to 15 PSIG discharge pressure when used as a Blower CP Series Typically used with a 7.5 or 10 hp electric motor 2.5 inch NPT ports Features; Dual Splash Lubrication for cooler operating temperature and reduced maintenance Oil sight glasses Bi-directional rotation High temperature seals Double Row Ball Bearings on gear end operates from left or right vertical or horizontal air flow Legend DSL available in models; 5H, 5M, 5L, 5MQ , 4H, 4M, 4L, 4HQ, 4MQ Ships with out oil! Used in dairy barns, creameries, food processing plants, manufacturing plants special order - Call for lead time Made in USA by Tuthill 4999-1082-185 7750-0114-446 Other sizes available - call if you don't find what you need. Similar sized Sutorbilt by Gardner Denver pumps also in stock This item ships by freight only. LTL shipping to commercial address with loading dock in lower 48 states LiftGate service, residential and farm delivery also available Related Items; 1082-194 Quart Tuthill Synthetic Pneulube 1082-022 Sight Glass for Tuthill Blower / Vacuum Pump 7750-0114-663 Tuthill 6008 4999-1