Sanitary Check Valve

Sanitary Clamp Check Valve

Working Temperature:
-10 to 140℃
Connection ways:
Welded, clamped, threaded
DN15-DN100, 1/2"-4"
Sales Models:
Retail and wholesale
Surface Treatment:
inner( Ra ≥0.4-0.8μm),outer(0.8-1.6μm)
Pressure Value:
Seal Material:
EPDM, FPM,silicone,VMQ,
Transport Package:
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Sanitary Clamp Check Valve
Sanitary Clamp Check Valve Sanitary Clamp Check Valve Sanitary Clamp Check Valve Sanitary Clamp Check Valve Sanitary Clamp Check Valve Sanitary Clamp Check Valve Sanitary Clamp Check Valve


  • Standard:ISO.RJT.IDF.DIN.SMS.3A
  • Pressure: Medium Pressure
  • Material: Stainless Steel 304,304L,316,316L
  • Temperature of Media: Medium Temperature
  • Media: Water, Oil.Gas
  • Port Size: 1/2"-4", Dn15-Dn100
  • Application: Food, Dairy, Beverage, Medicine and Chemical processing equipments
  • Certificate: 3A.ISO9001.SGS.BV
  • Connection: Threaded,Welded,Clamped
  • Seal Material: Silicone, EPDM, Viton, NBR
  • Valve Body: Forged Welding
  • HS Code: 8481804090
  • Opening pressure: 0.1-0.3bar
  • Max. Working Temperature: 120 degree C
  • Max. Working Pressure: 10Bar


More information

Sanitary Stainless Steel Male Threaded 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.

We are specialized in producing different kinds of valves, pipe fitting, tubes, manhole covers,tanks etc for many years. We can design the products according to your special request. OEM is welcome too.Application: Dairy products, beer, food, beverage, pharmacy, and bioengineering industry, etc.

Our products adopt production craft and technology from EU, and meanwhile import foreign advanced numerically controlled machine tools and other process/inspection units. Our company specializes in producing sanitary stainless steel fluid equipment, valves and pipeline connection units. All the products are strictly manufactured according to different smoothness, material and sector's standards (such as ISO, DIN, IDF, SMS and 3A) etc. Under the efforts of all scientific research personnel. We are keeping on developing new products. Our products are widely used in the fields of food, pharmaceuticals, dairy, beer, beverage and chemical industry, all the technical aspects have reached the international leading levels and are in conformance with GMP requirements. Large quantities of the products are exported to USA, Europe, Middle East, Southeast of Asian and other countries all over the world.