Sanitary Valves


Sanitary Valves

Wellgreen carry a system solution of sanitary valves for the process control system,including ball valve,butterfly valve,diaphragm Valve,divert valve etc. The valve bodies are forged or investing cast which assures our quality, and CNC controls the precision and high purity surface to meet the hygienic process needs. Also we can offer the products with actuator and control packages on your requirement, Wellgreen is your single source for high performance, high quality, sanitary valves.


 Sanitary Valves we offers:


Stainless Steel 304,316L or en.1.4301, 1.4404 etc. Specified grade is available.



  •     Material of stainless steel 316L and 1.4404 is from reputed mill to guarantee the chemical composition and mechanical propertis. Material certificate will be submitted follow to orders.
  •     Forging or investing cast to control the leakage and visual.
  •     Superior facilities and good experiences for fabrication.
  •     In ability to improve and develop new valves.
  •     Fast delivery is possible to meet your needs well in time.
  •     Low cost from bulk production will reduce your budget and improve your business.
  •     Small quantity available.
  •     Customized fabrication to client’s design,sample.
  •     Mill certificate is traceability.


    Quality & Inspection:

  •      PMI test to verify material grade
  •      Dimension controlling during fabricating and finished
  •      Visual and surface 100% examination before shipment
  •      End protected for shipment
  •      Packed in carton box firstly, then in wooden case
  •      Third party inspection available.


    Finish & Polished:

The roughness of outer and inner surface can follow order’s requirement, treated complied to specified needs, and to meet FDA, GMP requirement.



    Food, Brewery, Beverage, Dairy, Pharmaceutical, Biopharma etc.


Your System Solution of Sanitary Valves – – Stainless Steel Hygienic Valves

Type SanitaryButterfly Valve Sanitary Diaphragm Valve Sanitary Ball Valve Snitary Mix Proof Valve
Size 1/2″-4″ 1/2″-4″ 1/2″-4″ 1″-6″
Material T304, T304L, T316L, EN 1.4301, EN 1.4404 etc.
Standard 3A, DIN, SMS, BS, ISO, IDF etc.
End Conn Tri-clamp, Welding, Threaded etc.
Gasket PTFE, EPDM, Buna-N, Silicone etc.
Application Food, Brewery, Beverage, Dairy, Pharmaceutical, chemical, Cosmetic etc.
How to order *Part Name*Dimension



*Other specified