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Noise Elimination Valve Body Casting Flanged Silent Check Valve For Water Pump System

Noise Elimination Valve Body Casting Flanged Silent Check Valve For Water Pump System

    • Noise Elimination Valve Body Casting Flanged Silent Check Valve For Water Pump System
    • Noise Elimination Valve Body Casting Flanged Silent Check Valve For Water Pump System
    • Noise Elimination Valve Body Casting Flanged Silent Check Valve For Water Pump System
  • Noise Elimination Valve Body Casting Flanged Silent Check Valve For Water Pump System

    Product Details:

    Place of Origin: Ningbo China
    Brand Name: NC146
    Certification: ISO 9001
    Model Number: 146

    Payment & Shipping Terms:

    Minimum Order Quantity: 1 pcs
    Packaging Details: According to customers' requirements
    Delivery Time: 25 days
    Payment Terms: T/T, L/C
    Supply Ability: 80,000 pcs per month
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    Detailed Product Description
    Type:: Slient Check Valve Material: Cast Iron/Ductile Iron
    Production Process: Casting Application: Water Supply Or Water Drainage
    Test: Test 100% OEM: Available

    Noise Elimination Valve Body Casting Flanged Silent Check Valve for Water Pump System

     

    Description

     

    Silent Check Valve is mainly assembled by valve body, valve seat, flow guider, valve disc, bearings, and springs, etc. parts. Silent type check valve is widely used in the program system of water supply and drainage, fire service, heating and ventilation, etc.

     

    It can be installed at the place of outlet of water pump to avoid reverse flow or the damage to the pump by the water hammer.

     

    Features

     

    Advanced dynamic design of single body with diffuser provides streamline flow and assures lower head loss.

     

    Minimize the head loss to 0.016Bar upon 2M/ sec flow rate.

     

    Brass or reinforced bearing reduce wearing problem during operation.

     

    Hydrodynamic design ensures non slamming and water hammerless.

     

    Stainless steel spring hidden in the diffuser under protection while valve in operation.

     

    Disc will positively close before reverse flow, and maximize the closing speed up to 0.2 Sec.

     

    Comply with EN 558-1, ISO 5752 and EN 1092-2, ISO 7005-2 flange dimension.

     

    About Us

     

    We are a global manufacturer and supplier of valves offering Pipe, Iron valve, Steel valve and Brass valve. Our products are durable, solid and reliable with a competitive price.

     
    We can offer best service along with great quality products to our customers. Products are mainly exported to USA, Brazil, Chile, Germany, Italy, Holland, Britain and Norway.
     
    Please feel free to contact us for further details.
     
    Product Details

     

     

    Noise Elimination Valve Body Casting Flanged Silent Check Valve For Water Pump System

    Noise Elimination Valve Body Casting Flanged Silent Check Valve For Water Pump System

    DN L
    50 120
    65 120
    80 140
    100 170
    125 200
    150 220
    200 288
    250 344
    300 385

     

     

    Part Material

     

    Parts Name
    Material
    Valve body and Outlet cap
    Gray cast iron HT200, Ductile iron QT400-18, Cast steel WCB
    Platen above and below disc
    Gray cast iron HT200, Ductile iron QT400-18, Cast steel WCB, Carbon steel Q235-A
    Spring
    Spring steel, Stainless steel
    Sealing Ring
    NBR

     

     

    FAQ

     

    Q: Why are your price competitive?

     

    A: We own factories with group company background. We do as follows:
    First, purchase the casting from competitive and quality reliable casting companies to reduce the material cost.
    Second, produce and assemble the products with modern equipment to reduce the labor cost.
    Third, cooperating with experienced shipping companies to control the freight cost.

     

    Q: How to control the quality?

     

    A: Before purchasing the casting, we ask for some samples to test. Then make sampling survey again when all the castings come. If qualified, we start the production. spray painting, relative managers are responsible for all the progress like material testing, shot blasting, first processing, second processing, assembling, product testing. They should supervise the quality and acknowledge the responsibilities for signature.

     

    Q: How is your packing?

     

    A: our valves are packed in exporting standard, suitable for both ocean shipment and air shipment. Our warehousing and logistics department has standard warehouse. Every product will be fully packaged in professional to avoid rub and damage.

     

    Q: What’s your after sales service?

     

    A: The unexpected is hard to avoid. We always try our best to help our clients solve problems. Solution will be sent to you as soon as possible.

    Contact Details
    Sunrise Foundry CO.,LTD

    Contact Person: Steven

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