Zurn Wilkins 40XL2 In-Line Single Check Valve
- Designed for potable water applications.
- Often used to protect a backflow preventer from water systems pressure fluctuations and water hammer conditions.
- 1-1/4" in-line soft-seated single check valve.
- Prevents RP discharge due to inlet pressure fluctuations.
- Prevents RP discharge due to water hammer.
- Lead free