ITEM |
PART NAME |
MATERIAL (STANDARD) |
MATERIAL (NACE) |
1 |
Handle* |
Carbon Steel |
Carbon Steel |
2 |
Handle Bolt |
Standard Hex Bolt |
Standard Hex Bolt |
3 |
Weather Guard |
Polypropylene |
Polypropylene |
4 |
Lock Plate Retainer |
Carbon Spring Steel |
Carbon Spring Steel |
5 |
Lock Plate |
Carbon Steel |
Carbon Steel |
6 |
Dust Cover |
Polyethylene |
Polyethylene |
7 |
Stop Plate Retainer |
Carbon- Spring Steel |
Carbon- Spring Steel |
8 |
Stop Plate |
Carbon Steel |
Carbon Steel |
9 |
Stem O-Ring |
Buna-N |
Fluorocarbon |
10 |
Stem Seal |
TFE |
TFE |
11 |
Stem |
Carbon Steel |
316 Stainless Steel |
12 |
Ball |
Carbon Steel Nickel Chrome Plated |
316 Stainless Steel |
13 |
Ball Seats |
Nylon 11/ Acetal |
Nylon 11/ Acetal |
14 |
Body O-Ring |
Buna-N |
Fluorocarbon |
15 |
End Adapter |
ASTM A105, Normalized |
ASTM A105, Normalized |
16 |
Body |
ASTM A105, Normalized |
ASTM A105, Normalized |
17 |
Nuts |
ASTM A194 2H |
ASTM A194 2HM |
18 |
Body Bolts |
ASTM A193 B7 |
ASTM A193 B7M |
* Handle is optional. Balon valves can also be operated with a standard open-end wrench.