Ningbo Water Meter Co., Ltd.

Water Meter Non-return Valve

Brand :NWM

Product origin :NINGBO CHINA

Delivery time :25 days after order confirmation

Service :OEM

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.

Brand Strength
City leaders and the media
Responsibility
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