Radiator Pressure Tester & Vacuum Type Cooling Kit - Astro Pneumatic

The Astro Pneumatic 78585sp Radiator Pressure Tester & Vacuum Type Cooling Kit provides professional automotive and industrial technicians with a comprehensive solution for precise cooling system diagnostics and efficient refills. This integrated kit streamlines pressure testing, radiator cap testing, and vacuum purging/refilling, designed to reduce service comebacks and enhance shop efficiency on a wide range of modern vehicles.

Key Features

• Dual-Functionality: Offers both pressure testing (0–35 psi / 0–2.5 bar) and vacuum purge/refill capabilities for complete cooling system maintenance.
• Broad Vehicle Compatibility: Includes 17 color-coded test caps, dedicated blue and black radiator cap adapters, and a universal adapter to fit many domestic and import passenger vehicles and light trucks, including specific applications for Mercedes-Benz, GM, Jeep, Subaru, Chrysler, Acura, Mitsubishi, Nissan, Mazda, Toyota, and Infiniti.
• Precise Diagnostics: Features a clear, easy-to-read pressure gauge and an included temperature gauge, enabling accurate and repeatable system assessments.
• Safe Operation: Equipped with a robust pressure testing pump featuring a quick coupler and a pressure release valve for controlled and safe use in the service bay.
• Organized Storage: Supplied in a durable blow-molded carry case with labeled compartments for efficient organization and quick component identification.

Applications

This kit is engineered for thorough diagnostics of radiators, heater cores, hoses, water pumps, reservoirs, and other cooling system components. Technicians can quickly verify system integrity, confirm radiator cap sealing, and aid in diagnosing potential head gasket issues or challenging small coolant leaks. The vacuum refill function is essential for efficiently purging trapped air from complex cooling systems, particularly those with remote surge tanks, facilitating faster coolant changes, more consistent heater performance, and reducing the risk of air-lock related come-backs. It is also suitable for general diagnostic procedures, such as performing a "test5585" to confirm overall system integrity.

Specifications

• Model: 78585sp
• Weight: 13 lb
• Pressure Range: 0–35 psi (0–2.5 bar)
• Storage: Blow-molded carry case