Presto 50332 LE Limited Edition Vintage 10-11-12 PSI Demo

First published at 00:27 UTC on January 15th, 2020.

BT9038 PSI washers for regulation in 1 1/2 PSI increments.
Presto Pressure Canner 3 part adjustable regulator.
Requires Presto 85608 Vent Pipe.
Demonstrated on Presto 0178004 23 qt Pressure Canner.

These regulators are not available anywhere, despi...

CategoryScience & Technology
SensitivityNormal - Content that is suitable for ages 16 and over