Stainless Steel Spring Anti-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
FK48X spring-loaded safety valve to prevent the negative pressure vacuum valves are, when the fermentation tank's pressure exceeds negative pressure set pressure value, the tank external pressure(atmospheric pressure) to push open the seal seat, inhaling gas tank pressure supplement.
Has a compact structure reasonable, high sensitivity, reset, reliable and good sealing performance characteristics in fermentation plays a super-vacuum suction effect.
Specifications
All metallic parts: SUS 304, SUS316L
O-ring seal: Q, EPDM, NBR
All other parts: Non-toxic food grade materials
Ordering
Size
Material (SUS 304 orSUS316L)
Rubble (Q, EPDM, FPM, PTFE)
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.
