The DuraChoice line of Brass In-Line Spring Assisted Check Valves are made for backflow prevention. The internal spring creates a fast and firm seal, while regulating the valves cracking pressure at 5 lbs.
- Working Pressure of 200 PSI
- Suitable for full range of liquids and gas (WOG)
- Temperature range: lower than 300°C
- NPT threaded ends to ANSI B1.20.1
Please Note: Brass components in this product contain lead, known to the State of California to cause cancer and birth defects or other reproductive harm. California law requires that this warning be given to consumers.