DESIGN DESCRIPTION:
Design: AWWAC509-94;
Manufacture: Factory STD;
Face To Face: ANSI B16.10
Flange: ANSI B16.1;
Bolt Bonnet;
Soft Seal;
Material and Working Temp.:
Cast Iron and Ductile Iron: 0℃-200℃(32℉-392℉)
Buna-N: 71℃(160°F) Maximum
EPDM: 80℃(176°F) Maximum
PARTS AND MATERIAL:
NO. PART NAME MATETIAL
1 Body ASTM A126-B/A536,DIN GG25/GGG40
2 Disc Ductile iron with NBR/EPDM
3 Stem nut Brass
4 Stem Stainless steel
5 Bonnet ASTM A126-B/A536,DIN GG25/GGG40
6 O-ring NBR
7 holder NBR
8 Stem packing NBR
9 Gland ASTM A126-B/A536,DIN GG25/GGG40
10 Hand wheel Ductile iron
OTHER MATERIALS ARE AVAILABLE UPON REQUEST.