Pneumatic Plugs
  Single-Size Test-Ball® Plugs
  Multi-Size Test-Ball® Plugs
  Clean-Seal® Plugs
  Single & Multi-Size Muni-Ball® Plugs
  Long Test-Ball® & MS2® Plugs
  REMO® Remote Placement Plugs
  i-series™ Test-Ball® & Muni-Ball® Plugs
  Large Multi-Size Muni-Ball® & Test-Ball® Plugs
  Large Plug Protective Sleeves
  Big-Mouth® Flow Through Plugs
  Air-Loc® Leak Locator Plugs
  Sleeve Multi-Size Muni-Ball® Plugs
  Large Single-Size (Urethane) & Multi-Size (Rubber) Muni-Ball® & Test-Ball® Plugs

Mechanical Plug
  Gripper® Plugs
  Clean-Out Gripper® Plugs
  Hub-Fit Gripper® Plugs
  T-Handle Gripper® Plugs
  Iron-Grip™ Plugs
  Econ-O-Grip® Plugs
  Petro Econ-O-Grip™ Plugs
  Sure-Grip® Plugs
  Kwik 'N Sure Plugs
  Monitor-Well™
  Plastic Test Caps
  Test-Kap® Plugs & Fill-Kap™
 
Deflection Gauges
  Fixed Steel and Aluminum Fin Designs
  Proving Rings

Testing Equipment
  Air-Loc® Pressure Testing System
  Air-Loc® Testing Accessories (Conversion Kits)
  Air-Loc® Fan Assemblies (Ventilators, Line Stringers)
  Air-Loc® Smoke Testing Products
  Air-Loc® Smoke Products
  Air-Loc® Manhole Testers
  Air-Loc® Joint Testers
  Aqua-Seal® Plugs
  Aqua-Loc® Hydrostatic Test Pumps (diaphragm style)
  Aqua-Loc® Hydrostatic Test Pumps (piston style)
  Aqua-Loc® Hydrostatic Test Pumps - High Volume 35 GPM (diaphragm style)

Tools & Accessories
  Point Repair Carriers
  Cherne Customs
  Hand Pumps
  Inflation Hoses
  Clog-Buster® Drain Flusher
  Manometer
  Ring & Chain Assemblies
  Tub Plugs
  Test Gauges
  Poly-Lift Lines/Inflation Hoses
  Manhole Jacks
  Manhole Rollers
  Manhole Winch
  Manhole Cover Hooks
  Jet-Ball® Pipeline Cleaning Balls
Cherne Industries - 5700 Lincoln Drive, Minneapolis, MN 55436
Phone: 800-843-7584 - Fax: 800-843-7585