Cherne®

Cherne® Air-Loc® 220448 Plate Style Vacuum Manhole Tester

CHE220448 MFG #: 220448
Cherne® Air-Loc® 220448 Plate Style Vacuum Manhole Tester
  • Manufacturer: OATEY
  • Manufacturer #: 220448
  • Type: Plate Style
Cherne® Air-Loc® Plate Style Manhole Testers are an efficient, accurate, cost-effective method of testing new, existing and rehabilitated manholes, per ASTM C 1244, and their remote-inflation and monitoring system keeps users away from the danger zone.

Cherne® Air-Loc® Vacuum Manhole Tester, Plate Style
  • Features
  • Includes
  • Cherne® Air-Loc® plate style manhole testers seal the inside diameter of the manhole at frame or cone
  • Supported by a durable aluminum brace
  • Push-pin rod design for easy depth adjustment
  • Seals 18 to 42 in openings
20 ft Hose with Gauge