Yz Sanitary One Way Valve

• Customization: Available
• Material: Stainless Steel
• Connection Form: Welding
• Model NO.: YZ
• Structure: Tubular
• Pressure: Ordinary Pressure
• Sealing Form: EPDM Sealing
• Flow Direction: Unidirection
• Standard: GB
• Application: Industrial Usage, Water Industrial Usage, Food Industrial Usage
• Connection: Welding, Clamp, Thread, Flange
• Transport Package: Carton, Wooden Case
• Specification: GMP, CE
• Trademark: YUY
• Origin: China
• HS Code: 8481804090
• Production Capacity: 5000

Product Description

specifications

 

Sanitary check valve/stainless steel check valve/thread check valve/non-return valve

 

1)Application

 

The check valve is used in stainless steel piping system to prevent liquid backflow.

 

2)Working principle

 

when the pressure of lower stem exceeds the pressure of the valve stem above and the spring,

the valve opens when the pressure of lower stem and upper stem balanced, the valve is closed.  

 A higher adverse pressure acting on the valve stem on the valve stem so that the valve shut down.

 

3)Material

 

Contact with the components of the product: ss304 or ss316L

Sealing material: EPDM

 

4)connecting 

 

 welding, clamp, male and female, flange

 Welding mouth: DIN11850 IDF/ISO/SMS standard

 

 5)Datasheet 

 

 If the valve is being installed inside of vertical pipes, pressure difference is 0.08 bar.

 Max pressure to transport the material:10bar

 highest temperature:140 degree

 lowest temperature:-10 degree