High Pressure Stainless Steel Non-Return Non Return Ball Valve Non Return Check Ball Valve

Min.Order: 50
Product origin: Ningbo, Zhejiang, China
Infringement complaint: complaintComplaint
US$ 1.9 ~ 2.5

Description
Model No.
Check Valve
Size
DN15-DN100 or 1/2" - 4"
Working Pressure
Medium Pressure
Material
SS304 or SS316L
Standard
ISO, DIN, IDF, 3A, SMS etc.
Working Temperature
-20 degree to +135 degree (EPDM)
Connection
Welding, Thread, Clamped(Quick-Install), Flange, Union etc.
Application
Dairy, Food, Drink, Beer, Cosmetics, Fine Chemical etc.
Drive
Manual
Surface Treatment
Ra≤0.8
Machine Processing
The Most Advanced CNC Machine From Japan For Processing.
Certificate
CE, ISO9001:2008

 

 

Applications:

It is used in food , beverage, wine, oil, cosmetics, pharmaceutical and chemical industries.

Work Principle:

The check valve is a type of valve which open or close the valve disc rely on the medium flow itself. The check valve disc will open when the pressure of the stem bottom exceeds the stem above and the spring. The check valve disc will close when the two pressure are equaled. So that the flow goes one way in the pipeline, and prevent the fluid flowing back, avoid the accidents.

Design Features:

Material for the part contacted with media is 304/316L other part is 304.
Sealing material: VMQ EPDM, FPM , complies
Working pressure: 0- 10bar, working temperature: -10~ 120°C
Surface finishing: Ra≤0.8μm
Connection. clamp, weld, thread
Size: 1" -4"/DN25-DN100
Standard: 3A, DIN, SMS, IDF, RJT, ISO


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