Adjusting & Checking the Expansion Valve
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Shows the design and operation of the bellows type automatic expansion valve and the diaphragm type automatic expansion valve; and how to adjust, check, and service the bellows type valve.
Complete catalog record
Category: Refrigeration
Subcategory: Comaiercial Uxits
Type: Motion Picture
Source: USOE Castle
Catalog number: OE444
Price: $27.71.
Format code: 16sd
Subcategory: Comaiercial Uxits
Type: Motion Picture
Source: USOE Castle
Catalog number: OE444
Price: $27.71.
Format code: 16sd
Sources
- Index of Training Films 1946 — title, creator, length, format, sound, description, catalog record
Record added 2026-07-09 22:50:42