Cherne®

Cherne® 285161 Deflection Fin Set, Aluminum

CHE285161 MFG #: 285161
Cherne® 285161 Deflection Fin Set, Aluminum
  • Material: Aluminum
  • Suitable For Use With: SDR 35 4 to 15 in Dia Pipe per ASTM D3034
  • Manufacturer: OATEY
  • Manufacturer #: 285161
Cherne’s Aluminum Fin Style Deflection Gauges are designed to be field verified by inspectors without the use of a proving ring. Simply place two fins end-to-end as pictured below (1) and measure the width. Add one inch to the mandrel (2) and you have the outside dimension of the gauge. Using this method simplifies the inspector's job of verifying sizes on deflection gauges.

Cherne® Deflection Fin Set, For Use With: SDR 35 4 to 15 in Dia Pipe per ASTM D3034, Aluminum
  • Features
  • Lightweight, corrosion-resistant
  • Field-verifiable without a proving ring
  • Assembles without tools
  • All sizes fit through standard 24 in manhole
  • Nine-fin design ensures testing accuracy
  • Open design allows gravel and debris pass-through
  • Gauges have skid size equal to the nominal pipe size and gauge will meet regional codes and will not tip in the line
  • 7.5% Aluminum