Moroso 22640 Original 3-Vane Vacuum Pump for Wet Sump Oiling Systems [Black Anodized Finish]
710-22640
![22640 Original 3-Vane Vacuum Pump for Wet Sump Oiling Systems [Black Anodized Finish] 22640 Original 3-Vane Vacuum Pump for Wet Sump Oiling Systems [Black Anodized Finish]](http://www.jegs.com/images/photos/700/710/710-22640.jpg)




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Orignal Design Vacuum Pumps & Kits
Moroso 22640 Features:
- Engineered vane material for improved efficiency and wear
- Completely rebuildable in 15 minutes
- Dimensions: 4.150 in. O.D., 5.050 in. back of pump to pulley mounting flange
Moroso 22640 Notes:
- Mounting brackets for different applications are sold separately
FAQ:
What is the best oil for a rotary vane vacuum pump?
- Common types of oil used in rotary vane vacuum pumps include mineral oil-based vacuum pump oils and synthetic oils. It's crucial to follow the manufacturer's guidelines to maintain warranty coverage and ensure optimal pump performance.
What lubricates the vanes in a wet-style vacuum pump?
- In a wet-style vacuum pump, the vanes are lubricated by the oil circulating within the pump.
What does a Moroso vacuum pump do?
- The vacuum pump helps evacuate air and moisture from the engine's crankcase. This is important for reducing windage losses and preventing oil contamination, which can occur when air and moisture accumulate in the crankcase.
What is the difference between a rotary vane and a liquid ring vacuum pump?
- Rotary vane pumps use sliding vanes and require external lubrication, commonly in the form of oil, and are suitable for applications with moderate vacuum requirements. In contrast, liquid ring pumps utilize a rotating liquid ring as both a sealing medium and lubricant, eliminating the need for external lubrication.
Specifications:
does this one comes with pulley?
How much vacuum does the pump Pull without a relief valve
Do the pumps come with the mandrel?
Motor Vehicles
WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.
Tools:
WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.
Electrical Cords
WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.