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Stainless Steel Sanitary Check Valves One Way Flow Direction For Water Pipelines

Nyhau Fluid Equipment Co.,Ltd

Stainless Steel Sanitary Check Valves One Way Flow Direction For Water Pipelines

Brand Name : NYHAU

Certification : 3A,CE,ISO,FDA

Place of Origin : KunShan,China

MOQ : 1PC

Price : Negotiable

Payment Terms : L/C, D/P, D/A, T/T, Western Union, MoneyGram

Supply Ability : 10000PCS/Mouth

Delivery Time : 5-8 work days

Packaging Details : Export Standard Packing(Shrink Wrapped, Reusable Bag, Paper Carton,Plywood)

Application : Industrial Usage, Water Industrial Usage

Materials : Stainless Steel 316L

Type : Stainless Steel Check Valves

Connection Type : Tri Clamp

Diameter : 1/2"-6"

Specifications : 3A ASME BPE

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Hygienic Grade Stainless Check Valve One Way Flow Direction For Water Pipelines

Sanitary check valve also known as one-way valve, its role is to prevent the pipeline water back in the media. Are different to many other types of valves,for check valves work automatically and most are not controlled by a person or any external control. Accordingly, most do not have any valve handle or stem. Thus there is an important concept in check valves, it is, the cracking pressure. Cracking pressure is the minimum upstream pressure at which the valve will operate. So the check valve is designed for and can therefore be specified for a specific cracking pressure.

Sanitary Check Valve is the sanitary valves worked to prevent the flow from reversing. It is made in stainless steel AISI 316L or 304, with the adavantages of smooth surface, seamless, automatic emptying and easy to maintain etc. Sanitary check valve is also applied to steam and self-cleaning requirement, it is a good choice for the application of food,beverage,biopharmacy etc. With different connection ends, sanitary check valve from NYHAU assures you a safe, easy, fast pipeline.

Material:

Stainless Steel 304,316L or en.1.4301, 1.4404 etc.

Application:

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

General Specifications of Sanitary Check Valve
Working Pressure Working Pressure 0~10 bar
Opening Pressure 0.1~0.3bar

Working

Temperature

Continuous Working Temperature -10°C ~ +121°C(EPDM)
Sterilization Temperature 150°C (Max 20min)
Surface Finish Internal Surface Finish R0.8m
External Surface Finish R1.6m
Connections Connection Standards DIN, SMS, 3A, ISO
Connection Methods Welding, Clamp, Threading
Material
Metal Material Product Wetted 304 (1.4301) or 316L (1.4404) forged
Other Steel Parts 304 (1.4301)
EN 10204 3.1B certificate is available on request.
Seal Material Standard EPDM
Options FPM, Silicone, NBR
All seal materials comply with FDA 177.2600.

Design:

  • Forged valve body ensures non-porous, smooth surfaces and stable structure.
  • Compact and simple structure makes sanitary check valve easy to clean and maintain without special tools.
  • Sanitary weld check valve Male check valve and Sanitary Tri Clamp Check Valve are two splitted design, assembled by a clamp and sealed with a gasket.
  • Sanitary union type check valve is basically consist of a valve body, a cover and a nuts in threaded union form.
  • Ribbed construction of the stainless steel disc resists heavy pressure hammer, minimizes the resistance to flow and also serves as a guide to the valve plug.
  • Eccentric design allows the check valve installing vertically or horizontally.

Strength:

  • 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.
  • Forged valve body and disc to control the leakage and visual.
  • Superior facilities and good experiences for fabrication.
  • In ability to improve and develop new design.
  • 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.

Quality & Inspection:

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

Dimension of Sanitary Check Valve – 3A,SMS,ISO,IDF,DS

SIZE H D D1 t G(RD)

1”
1 1/4”

110
112

72
87

25.4
31.8

1.5
1.5

33.5*1/8

39.5*1/6

59.5*1/6


2”
2 1/2”

119
141

100
115

50.8
63.5

1.5
2.0

84.5*1/6
97.3*1/6

3 1/2”
4”

161
173

128
164

89
101.6

2.0
2.0

124.3*1/4
131.3*1/4

Stainless Steel Sanitary Check Valves One Way Flow Direction For Water Pipelines


Product Tags:

tri clover check valve

      

sanitary non return valve

      
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