Compare 397 with B500/B500T (2)
| Rating |
1a-10bc
|
1a-10bc
|
| Valve |
Brass
|
Aluminum
|
| Suppression Class |
Class A
|
Class A
|
| Extinguishing Agent |
--
|
Dry
|
| Type |
--
|
Stored Pressure
|
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