Products
Water Meter Non-return Valve
Brand:
NWM
Product origin:
NINGBO CHINA
Delivery time:
25 days after order confirmation
Service:
OEM
Water Meter Non-return Valve
The name : Non return valve
The name : Non return volve
Product Description
Model :
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.
Working Conditions
Water temperature: ≤40℃ for cold water meter.
Water pressure: ≤1.6MPa.
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