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Stainless Steel Check Vacuum Valve

Stainless Steel Check Vacuum Valve
Price: US $ 80/Piece
Trade Terms: FOB,CFR,CIF
Min Order: 1/Piece
Pay Type: L/C,T/T,Western Union
Check vacuum valve

Size: DN25-80&1"-3"
Standard: DIN, 3A, SMS, ISO, IDF
Material: AISI304&AISI316L


Application
To reduce the risk of implosion on vessels which are exposed to a vacuum during both emptying and cleaning regimes?
These units can be fitted to any type of tank or pipe work, the hygienic design of these valves allows them to be used in a large number of applications within the food, beverage and process applications.
Principle
Negative-pressure vacuum valves are spring-loaded safety valve, when the fermentation tank's pressure exceeds negative pressure set pressure value, the tank external pressure (atmospheric pressure) to open the seal seat, inhalation of gas to add the tank pressure;
In order to prevent use in cold regions of the freeze seal seat and seal ring, set up a mandatory open the structure to ensure the valve performance, and can open the valve core CIP cleaning, removing stains fluid within the valve to achieve health requirements.
Specifications
All metallic parts: SUS304 or SUS316L
O-ring seal: Q /PDM/ NBR
All other parts: Non-toxic food grade materials
Order
Size
Material
Rubber
Prod Model: yysv-06
Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Dn25-80&1"-3": AISI304, AISI316L
Wenzhou Yuanyu Mechanical Co., Ltd. is the professional manufacturer that producing high-precision sanitary valves, pipe- fittings and fluid equipment. Such as stainless steel sanitary butterfly valve, check valve, diaphragm valve, ball valve, plug valve, pipe-fittings(elbow, tee, ferrule, clamp), stainer, cleaning ball, sanitary pump, and so on.

The products are widely applied in dairy, beer, food, Pharmaceutical, beverage, cosmetics and chemical industry etc areas.

All our products are made from stainless steel 304, 316L And by CNC machine, strictly according to DIN, SMS, ISO, IDF, 3A RJT, DS, BS, BPE industrial standard request.

Great quality and more than ten year experience get many domestic customers' Recognition. We have been supplier of Snowflake beer and Panda group for more than 5 years.

We have exported our products in the international market for 8 years.

In order to meet the demand of expanding market constantly and satisfy the requirements of customers"high quality, low price", yuanyu promotes its quality constantly based on the advanced management system, first-class quality and service, making "yuanyu"become a satisfactory cooperation partner domestically and internationally.

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  • Wenzhou Yuanyu Mechanical Co., Ltd.

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