Zurn 3G-OTH-439830 — Technical Specifications
The ZURN 350AST is a 4-inch double check backflow preventer with flange x flange connections and NRS gate valve shut-off valves. This model, MPN 4-350AST, has an overall length of 34.88 inches.
Technical Specifications
| Parameter | Value |
|---|---|
| Type | Flange x Flange |
| Pipe Size | 4 in |
| Overall Lg | 34.88 in |
| Connection Type | Flange x Flange |
| Shut-Off Valve Type | NRS Gate Valve |
| Manufacturer Part Number | 4-350AST |