Detailed Product Description

Material:	Casting Or Forged 304 Or 316L	Structure:	Vavle Bodies Firmed By Union Connection
Size:	DN15 ~ DN150	Flow Direction:	One Way, Non-return
Connection End:	Tri-Clamped,Welded	Specification:	SMS, DIN, 3A, Macon
High Light:	hygienic non return valve , sanitary non return valve

Hygienic Stainless Steel Sanitary Non Return Clamped Check ValveWork Principle:
Sanitary check valves are widely used to prevent the liquid flowing from revering direction.The check valves can ensure the fluid flow in one way direction and inhibit the fluid flow back. The check valve ( non return valve) is normally working automatically, it is closed if no media flow.When the pressure of the fluid is heavier than the pressure of the spring, the check valve open automatically.
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 stem bottom exceed the stem above and the spring. The check valve disc will close when the two pressure are equalled.
So that the flow goes one way in the pipeline, and prevent the fluid flowingback, avoid the accidents.

Description	Hygienic Stainless Steel Sanitary Non Return Clamped Check Valve
Size	1/2"-6"
Material	SS304/SS316L
Max Pressure	10 Bar
Suitable Temperature	-10~120 degree(EPDM)
Body Construction	Body, Spring, Disc, Gasket etc.
Standard	DIN11851, SMS, 3A, ISO etc.
Surface Finish	Ra≤0.8um
Advantage	Easy Disassembly and Low Size Construction
Application	Beer, Food, Dairy, Beverage etc.

Hygienic Stainless Steel Sanitary Non Return Clamped Check Valve
FAQ
1. Are you a factory or trading company?
We are a factory specialized in manufacturing valves and fitting over 10 years.
2. Where are the main markets for your products?
We hope to make business with companies from all over the world. And for now, our valves and fittings have been exported to especially in North America, South America, South Asia, Europe and Middle East.
3. Do you have a minimum quantity of the products?
No, we will build business with you with even 1pc. We believe this cooperation will be a long-term relationship for our high quality, competitive price and good after-sale service.
4. Are samples available to be sent with free?
It depends on what product you need. There are hundreds of products we sell. You can contact us for particular answer.
5. Can you print our Logo on the valves?
Yes, we can totally produce products according to your this kind special request, even manufacture it based on your drawing.
6. What is your lead time?
It's around 30 days normally. If we have the products in stock, it will be about 15days
7. How can I check your factory situation while it's difficult for me to come to China?
We have photos and videos on our website and face book, It shows every step of the manufacturing.
8. How can you guarantee the quality of products?
First of all, we have the numerical control device to manufacture products accurately. Then our quality inspectors will test products one by one to make sure every valve or fitting we sell is qualified.
9. How long is the quality guarantee period?
We supply 6 to 12 months for quality guarantee according to customers' using frequency.
10. How do you pack?
1. Plastic bags→2. Paper box→3. Cartons→4. Plywood Case

We also supply sanitary butterfly valve, sanitary flow diversion valve, sanitary CPM valve, sanitary regulating control valve, sanitary diaphragm valve, sanitary ball valve, sanitary sampling valve, sanitary safety valve, sanitary pressure reducing valve

sanitary elbow, sanitary tee, sanitary reducers, sanitary unions, sanitary clamp, sanitary ferrule, sanitary pipe clamps,sanitary cleaning ball, sanitary sight glass, sanitary manway manhole cover, sanitary strainer, filters, and other sanitary pipe fittings....

Any inquiry for our other sanitary products,pls kindly send email sales@sanitary-valves-fittings.com we will try our best to supporting you.