Specifications
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 :
Weld
Diameter :
1/2"-6"
Specifications :
3A ASME BPE
Description

4 Inch Sanitary Ball Check Valve , Tri Clamp Check Valve Operating Pressure To 150 Psi

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.

  • Available sizes 1/2" - 6"
  • Suitable for C.I.P.
  • Operating pressure to 150 psi
  • Temperature from 30°F min. to 225°F max.
  • Standard end connection-clamp type (butt weld &TI-Line upon request)
  • Standard seals-FDA Viton (EPDM & other elastomers upon request)
  • Internal finish-25 to 30ra average
  • Material Test Reports provided upon request
  • Eccentric Type available upon request

Material:

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

Application:

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

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.

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

Tri Clamp Sanitary Ball Check Valve 4 Inch Operating Pressure To 150 Psi

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Tri Clamp Sanitary Ball Check Valve 4 Inch Operating Pressure To 150 Psi

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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
Contact Supplier
Tri Clamp Sanitary Ball Check Valve 4 Inch Operating Pressure To 150 Psi
Tri Clamp Sanitary Ball Check Valve 4 Inch Operating Pressure To 150 Psi
Tri Clamp Sanitary Ball Check Valve 4 Inch Operating Pressure To 150 Psi
Tri Clamp Sanitary Ball Check Valve 4 Inch Operating Pressure To 150 Psi

Nyhau Fluid Equipment Co.,Ltd

Active Member
6 Years
jiangsu
Since 2017
Business Type :
Manufacturer
Total Annual :
$30,000,000-$40,000,000
Employee Number :
50~100
Certification Level :
Active Member
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