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Plate Style Manhole Vacuum Testers,Manhole Vacuum Testing

Cherne Air Loc Plate Style Manhole Vacuum Testers
  • Designed to seal manhole cone surface
  • Seals a wide range of manhole diameters
  • Neoprene gasket for leak-free seal

Plate Style Manhole Vacuum Testers

Plate Style Manhole Vacuum Testers

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