Description
The REGO A3400L6 back check valve is designed for heavy-duty LPG and anhydrous ammonia (NH3) service. With a durable 3" male NPT connection and internal steel construction, this valve ensures reliable unidirectional flow in high-pressure, high-volume systems such as bobtail trucks, transport tankers, and bulk plants.
Product Specifications
| Material | Steel |
| Model | REGO A3400L6 |
| Connection | 3" M.NPT |
| Application | LPG, NH 3 (Anhydrous Ammonia) ; bobtails, transports & stationary tanks |
| Function | Back flow prevention |
| Country of Origin | USA |
| Brand | RegO |
| Product Type | Back Check Valve |
Key Features
- Corrosion-resistant steel body
Product Documentation
A3400L6 Back Check Valve Internal Steel (3" M.NPT) RegO USA
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