Description

Astro Pneumatic Universal Air Powered Cooling System Pressure Tester with Quick Connector (7856) efficiently regulates shop air to test any cooling system or radiator cap for leaks. This tool is designed for both professional mechanics and DIY enthusiasts, ensuring accurate and reliable results.

The 7856 universal cooling system tester fills even large cooling systems almost instantly and maintains constant pressure to help trace the source of leaks. The gauge displays common pressure levels for different cooling systems and the regulator maxes out at 30psi to prevent damage.

Specifications and Dimensions
- Pressure regulates shop air to test any cooling system or radiator cap for leaks
- Quick connector compatible with most brands
- Fills large cooling systems almost instantly
- Provides constant pressure to trace leaks
- Gauge displays common pressure levels
- Regulator maxes at 30psi to prevent damage
- Item dimensions: 7.75 x 7.17 x 3 inches
- Item weight: 1.4 pounds

Key Features and Benefits
- Efficiently tests and fills cooling systems
- Prevents damage with max 30psi regulator
- Quick connector for ease of use
- Works with nearly all cooling system caps and adapters
- Durable and reliable for professional and DIY use