Product Catalogue

Combustion Series 22 - 2" thru 14" for 125/150 lb. Flanging

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Dimensions and How to Order

Valve Size Valve Related Dimensions
Part Number A B C D E
2" 221-017-000-ZZ 2 2-3/4 5-3/8 1-1/2 3-7/8
2.5" 221-027-000-ZZ 2-1/2 3 5-5/8 1-1/2 4-5/8
3" 221-037-000-ZZ 3 3-1/8 5-7/8 1-1/2 5-1/4
4" 221-047-000-ZZ 4 4-1/4 6-3/8 1-1/2 6-3/8
5" 221-057-000-ZZ 5 4-7/8 6-7/8 1-1/2 7-1/2
6" 221-067-000-ZZ 6 5-3/8 7-3/8 1-1/2 8-9/16
8" 221-077-000-ZZ 8 6-1/2 8-3/8 1-1/2 10-3/4
10" 221-087-000-ZZ 10 8 10-5/8 1-7/8 13
12" 221-097-000-ZZ 12 9-1/2 11-5/8 1-7/8 15-1/4
14" 221-107-000-ZZ 13-1/8 10-1/2 12-1/8 1-7/8 16-3/8

Materials of Construction


  450°F Service 900°F Service
Components ZZ=00 ZZ=28
Body Cast Iron Cast Iron
Disc Carbon Steel Carbon Steel
Shaft 416 Stainless Steel 316 Stainless Steel
Bushing Graphited Bronze Metcar
Packing Graphited Teflon High Temperature
Packing Nut Brass 316 Sainless Steel

Process Development & Control, Inc. reserves the right to make design improvements and/or change dimensions without notice.

How To Order

Use the above chart to determine your part number:

Combustion Series 22

Additional Information