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Nyhau Fluid Equipment Co.,Ltd

  • China ,Jiangsu
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China Prevent Backflow Sanitary Check Valve
China Prevent Backflow Sanitary Check Valve

  1. China Prevent Backflow Sanitary Check Valve
  2. China Prevent Backflow Sanitary Check Valve
  3. China Prevent Backflow Sanitary Check Valve

Prevent Backflow Sanitary Check Valve

  1. MOQ: 1PC
  2. Price: Negotiable
  3. Get Latest Price
Payment Terms L/C, D/P, D/A, T/T, Western Union, MoneyGram
Supply Ability 10000PCS/Month
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 AISI304
Type Stainless Steel Check Valves
Connection Type Tri Clamp
Diameter 1'' - 4''
Specifications 3A ASME BPE
Brand Name NYHAU
Certification 3A,CE,ISO,FDA
Place of Origin KunShan,China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C, D/P, D/A, T/T, Western Union, MoneyGram Supply Ability 10000PCS/Month
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 AISI304
Type Stainless Steel Check Valves Connection Type Tri Clamp
Diameter 1'' - 4'' Specifications 3A ASME BPE
Brand Name NYHAU Certification 3A,CE,ISO,FDA
Place of Origin KunShan,China
High Light Prevent Backflow Sanitary Check ValveAISI304 Sanitary Check ValveSanitary 2 Way Check Valve

High Performance Sanitary Ball Check Valve Stainless Steel , Prevent Backflow

Sanitary check valves are widely used for both sanitary and industrial applications to prevent backflow of product.

 

Stainless Steel Sanitary Ball Check Valves
 

Type: Ball Check
Sizes: 1 1/2" - 3"
End Types: Clamp - Weld
Grades: 316L

 

Stainless sanitary ball check valves are designed to allow full product flow during processing. Once the product flow stops the ball rolls back to the seat at inlet preventing backflow. Stainless steel sanitary ball check valves are commonly used with liquid products. Sanitary ball check valves are available standard in clamp or weld ends, but others are available per request. Sanitary ball check valve replacement parts are available upon request. Buna gaskets are standard, but Viton gaskets are available upon request.

 

NYHAU tri-camp sanitary valves are a high performance solution to your industrial Sanitary Valve needs. NYHAU Compliant Sanitary Valves are available in sizes ranging from 1/2” to 12” in materials such as Stainless Steel. NYHAU Sanitary Valves are also available, 2 Way or 3 Way Configurations and are available in L Port and T Port flow patterns. Available end connections include Threaded, Socket Weld, Butt Weld and Flanged.Sanitary Check Valve are ideal for food services, water, mixing, health, pharmaceutical and similar industries.

 

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.

 

Specification:

 

Sizes are available from 1/2" to 4" (1/2", 3/4", 1”, 1 1/2", 2", 2 1/2", 3", 4")

DN15 to DN100 (DN15, DN20, DN25, DN40, DN50, DN65, DN80, DN100)

Valve body can be AISI 304 or AISI 316L.

Valve seat: EPDM, VMQ (silicone), Viton (FPM).

End connection can be butt-welded, sanitary clamp, threaded or others upon request.

Max. working pressure: 145psi (10bar)

Opening pressure: 4.5psi/0.3 bar (DN25/1"), 3 psi/0.2 bar (DN32/0.75" to DN40/1.5"), 1.5 psi/0.1 bar (DN50/2" to DN100/4")

Working temperature range: 14 ~ 248°F (-10 ~ 120°C) with EPDM seat.

Surface treatment: Ra 32μin (0.8μm) as default, others available upon request.

 

Technical Parameters
Steel material Product wetted steel parts

AISI 304 or 316L

(1.4306 / 1.4404)

Provided with material inspection report
Other steel parts AISI 304
Seal material Standard EPDM All seal materials comply with FDA 21CFR117.2600
Options VMQ (Silicone) or Viton (FPM)
Pressure Working pressure ≤145psi (10bar)
Opening pressure: 4.5psi/0.3 bar (DN25/1"), 3 psi/0.2 bar (DN32/0.75" to DN40/1.5"), 1.5 psi/0.1 bar (DN50/2" to DN100/4")
Temperature Working temperature 14 ~ 248°F (-10 ~ 120°C) with EPDM seat.
Surface treatment Inside surface treatment Ra 16 ~ 32µin (0.4 ~ 0.8µm)
Outside surface treatment Ra 32 ~ 64µin (0.8 ~ 1.6µm)
Connection End connections can be butt-welded, sanitary clamp, threaded or others upon request.

 

 

Company Details

Bronze Gleitlager

,

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 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2017

  • Total Annual:

    $30,000,000-$40,000,000

  • Employee Number:

    50~100

  • Ecer Certification:

    Active Member

Kunshan Nyhau Fluid Equipment Co.,Ltd is mainly engaged in the manufacture of stainless steel sanitary valves, fittings and pumps. A team with years of experience in product development, design, production management and quality control.   NYHAU manufactures various types of automatic con... Kunshan Nyhau Fluid Equipment Co.,Ltd is mainly engaged in the manufacture of stainless steel sanitary valves, fittings and pumps. A team with years of experience in product development, design, production management and quality control.   NYHAU manufactures various types of automatic con...

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  • Nyhau Fluid Equipment Co.,Ltd
  • NO. 1015 Yushi Road Zhangpu Town Kunshan City Jiangsu Province
  • http://www.stainlesssteel-sanitaryvalves.com/

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