G-160 Tube Testing Tool


0.49” – 1.11” (12.4mm – 28.2mm)

Early detection of leaking tubes in heat exchangers, boilers and condensers is essential to avoiding costly downtime.

G-160 Tube Testing Tools from EST Group rapidly detect leaks while providing a safer environment for plant personnel.

Innovative patent-pending gripper design provides increased operator safety.

Operates with compressed air.

Operational Benefits

  • Patent-pending gripper design requires less operator force
  • Interchangeable Seal & Washer sets are size specific per tube ID
  • Ergonomic design with push button activated air injection valve
  • Durable corrosion resistant powder coated finish
  • Lightweight aluminum construction (1.9 lbs. / 0.9 kg ea.)
  • Fully protected gauges – analog & digital available
  • Neoprene seals
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G-160 Tube Testing Tool PDF Literature

Kit Tube Size Range

0.49” – 1.11” (12.4mm – 28.2mm)

with Optional Support Tube Assemblies

0.28” – 1.81” (7.1mm – 46.0mm)

Kit Includes

  • Injection & Plugging Tools with analog gauges
  • Support Tube Assemblies (GSA-1611 & GSA-1612)
  • Wrench & Seal Sizing Gauge
  • Impact-resistant Case



G-160 Tube Testing Tool Literature
Don’t Compromise Onsite Safety
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