Heat Engine Accessory (for TD-8572A)

Product Code: TD-8581A



The Heat Engine Accessory includes a set of parts for those items in the Heat Engine/Gas Law Apparatus most likely to need replacement after extensive use.

The Heat Engine Accessory (TD-8581A) is a replacement part for the:


  • Air Chamber
  • Rubber Stoppers (1 and 2 hole)
  • Tubing with Quick Connect Fittings
  • Shut-off Valve and One-way Valve