Tracking down leaks, blockages, or integrity failures in a heating system is far quicker and more accurate when you can pressurise the system and observe exactly where problems lie. The Sealey HSPT05 is a hand-operated heating system pressure tester designed for testing system integrity and locating leaks and blockages, offering fast, simple, and reliable operation. Built for daily professional use as part of Sealey's comprehensive hand tool range, it features a rugged construction with a rubber bumper on the pressure gauge and a contoured pump grip for comfortable, controlled operation. A water filter prevents debris from entering the heating system during testing, protecting both the system and the tool. Maximum pressure is 60bar and the capacity is 10L. Key Features: Sealey HSPT05 Heating System Pressure Tester is presented as a model-specific workshop product, combining the supplied title, description and specifications for accurate catalogue use. Key technical details