CSA ANSI Z21.22a-2000/CSA 4.4a-2000 (R2014)

• by admin
• Comments Off on CSA ANSI Z21.22a-2000/CSA 4.4a-2000 (R2014)
• CSA

Click here to purchase
This is a searchable PDF.

Scope

Details test and examination criteria for:

(1) Temperature relief valves and combination temperature and pressure relief valves for use on storage tanks of hot water supply systems without heater input limitation; (2) Valves having only pressure relief features for use on storage tanks of hot water supply systems with inputs up to and including 200,000 Btu per hour; (3) Automatic gas shutoff valves and devices; and (4) Vacuum relief valves.

Product Details

Published:

01/17/2001

Number of Pages:

5

File Size:

1 file , 270 KB

Product Code(s):

2414269, 2414269