Fast, safe and easy to use, a
five-second test determines joint
integrity. Cherne's Air-Loc® Joint
Tester is designed to test
large-diameter, installed, pre-cast
concrete pipe as described in ASTM
C1103.
Ready to test with
water or air straight from Cherne's
factory—no modifications are
needed—the Air-Loc® Joint Tester also
allows you to pre-test before
backfilling. Capable of testing to 15
PSI air or 50 psi water.
Features:
• Sleeveless, lightweight aluminum
design allows for easy assembly in
manholes
• Independent, adjustable wheels—easy
to move
• Quick-connect control panel is
simple to install
and remove, plus
the top-mounting feature won't
interfere with laser usage
• Available with or without control
panel and wheel kit
• Replacement
end elements are available
• Recommended for testing pipe 21" and
larger
