Water Meter Non-return Valve
Product origin :NINGBO CHINA
Delivery time :25 days after order confirmation
Structure & Application
1. Non Return Valve is made up of body, base, insert, spring and seal washer.
2. Installed at the outlet pipe of DN15～DN50 Water meter.
3. Avoiding to lose accuracy after closing the faucet.
Water temperature: ≤40℃ for cold water meter.
Water pressure: ≤1.6MPa.