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The ALEMITE AL43570-A2 is a pressure cup designed for use with grease fittings and lubrication systems in maintenance and service applications. Pressure cups supply controlled amounts of lubricant to fittings and bearings, helping technicians maintain equipment without full grease gun setups. Weighing 1.3 pounds, the AL43570-A2 is a compact, single-unit accessory suited for professional lubrication tasks in industrial, mechanical, and fleet maintenance environments. Licensed mechanics, millwrights, and lubrication technicians are the primary installers and users of this type of component.
The AL43570-A2 pressure cup is intended for use in settings where targeted lubrication delivery is required. Typical applications include machinery maintenance, automotive service bays, and industrial equipment servicing where standard grease guns are impractical or where precision lubrication of a specific fitting is needed. It is sold and used as a single unit.
Designed as an OEM-style replacement or direct-use accessory for standard grease fitting and lubrication system applications in professional maintenance settings.
Installation and use of pressure cups should be performed by qualified lubrication or maintenance technicians familiar with the associated equipment. Before servicing any machinery, de-energize and lockout the equipment per applicable safety procedures. Ensure the fitting connection is clean and free of debris before attaching the pressure cup to prevent contamination of the lubrication point.
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