Sure off testing 25mm

Installation Manual  

Sure-Off Tester is a pressure measuring device
used to determine if the appropriate system has been drained
prior to beginning work. The Sure-Off Tester has a pressure
rating of 300 psi (20,7 bar),

The Sure-Off Tester includes the drill bit, water pressure gauge,
and a drain port for attachment of a garden hose to release
water from the test piping (hose not included).

More sizes available on order:

Size (1”, 1-1/4”, 1-1/2”, 2”, 2-1/2”, 3”, 4”, 6”, 8”)