FIG 246DRF
Swing Check Valve - Flanged, Ductile Iron
Valves and Fittings | Check Valves
FIG 246ADI
Swing Check Valve - Threaded, Ductile Iron
Designed to prevent backflow in horizontal piping systems. Swing check valves allow liquid to flow in a single direction.
Product Features
Standard Features
Durable metal-to-metal seats
Thermal expansion relief available in 25 or 50 PSI settings
200 PSI cold non-shock pressure limit
Construction Details
- Body and cap: Ductile iron
- Internal components: Ductile and stainless steel
- Gasket: PTFE
- Expansion valve: Stainless steel and FKM
Product Ordering Instructions
| Figure | Suffix | Size | Description | Weight (lbs) |
| 246ADI | 0150 AV | 1.5” | Swing Check Valve-Threaded-Ductile Iron | 5.5 |
| 246ADI | 0200 AV | 1.5” | Swing Check Valve-THD- D.I.-Expansion at 25 PSI | 5.5 |
| 246ADI | 0250 AV | 1.5” | Swing Check Valve-THD- D.I.-Expansion at 50 PSI | 5.2 |
| 246ADI | 0500 AV | 2” | Swing Check Valve-Threaded-Ductile Iron | 5.5 |
| 246ADI | 0600 AV | 3” | Swing Check Valve-Threaded-Ductile Iron | 12.5 |
| 246ADI | 0300 AV | 2” | Swing Check Valve-THD- D.I.-Expansion at 25 PSI | 5.5 |
| 246ADI | 0400 AV | 3” | Swing Check Valve-THD- D.I.-Expansion at 25 PSI | 12.5 |
| 246ADI | 0900 AV | 2” | Swing Check Valve-THD- D.I.-Expansion at 50 PSI | 5.5 |
| 246ADI | 0800 AV | 3” | Swing Check Valve-THD- D.I.-Expansion at 50 PSI | 12.5 |
