• Check valve
Check valve
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  • Product Description
  • Product Overview

    Check valves rely on the pressure of the medium itself to automatically open and close, allowing only one-way flow of the medium, preventing backflow of the medium, preventing pipeline medium backflow, equipment reversal, water hammer impact, and ensuring the safety of the pipeline system. Widely used in various pipelines such as water supply and drainage, fire protection, petrochemicals, electricity, HVAC, etc.

    Product Advantages

    Automatic one-way conduction to prevent medium backflow and protect equipment such as water pumps and pressure vessels;
    Complete categories, suitable for various working conditions such as clean water, sewage, steam, and oil products;
    Most models have simple structures, low failure rates, and easy maintenance;
    The compact size of the clip saves installation space; The slow closing model can reduce the risk of water hammer.

    Application Scenarios

    Municipal water supply, sewage treatment, fire protection system, central air conditioning circulating water, power plant cooling water, petrochemical pipelines, high-rise building water supply and drainage, pump room pipelines.

Company profile


Business scope: conveyor, metering feeder, unloader, electromagnetic separator, belt scale, conveyor parts roller, roller, bracket, ring conveyor belt.

Customization: Meet all your needs, big or small, even if you only have ideas, we will help you realize them.

Production  strength
Factory
Production strength
Production workshop
Production environment
Workshop

FAQ


Can you accept small quantities?

Yes, accept small quantity, fast delivery

Do you have pre-shipment inspection procedures?

Yes, we always test the products before delivery.

Can I take samples for testing?

Yes, samples can be sent for testing before bulk ordering.

When is the delivery time?

Inventory orders within 7-15 days, for oem and odm orders, the specific time depends on the actual situation.

What are the terms of payment?


Wire transfer or letter of credit, Western Union, Alipay, etc.

What is the minimum order quantity?

It depends on the product.


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  • Check valve
Check valve
+

Check valve

Check valves rely on the pressure of the medium itself to automatically open and close, allowing only one-way flow of the medium, preventing backflow of the medium, preventing pipeline medium backflow, equipment reversal, water hammer impact, and ensuring the safety of the pipeline system.

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Any more questions? Please take a sample first.Contact us!

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