Alloy Swing Check Valve

Alloy Swing Check Valve

Middleeast Valve is the leading Manufacturer of Alloy Swing Check Valve. We proudly present best quality Alloy Swing Check Valve designed to avoid backflow in piping systems at severe temperature and corrosive conditions. Such valve are highly regarded for their strong construction, high reliability, and easy maintenance feature, which makes them a vital component in numerous industrial applications.

Definition

Alloy Swing Check Valve is type of non return valve that allow fluid to flow in one direction only. It feature the disc that swing open with forward flow and automatically close when the flow reverse preventing backflow and potential system damage.

 Key Parts

1. Valve Body: Made from high performance alloy such as Inconel, Hastelloy or Monel for corrosion and heat resistance.
2. Disc: The swinging component that opens and closes based on flow direction.
3. Hinge Pin: Connects the disc to the valve body and allows it to pivot.
4. Seat: Provides a tight seal when the disc closes to prevent reverse flow.

 Working Mechanism

During forward flow, the pressure pushes the disc open, allowing fluid to pass. When the flow reverses or drops, the disc swings shut under gravity or backpressure, sealing against the valve seat and stopping backflow.

 Advantages

• Prevents reverse flow and protects equipment
• Durable under high pressure and temperature
• Resistant to corrosion and chemical attack
• Low maintenance with simple operation
• Long service life in harsh environments

 Industries Used in:

1. Oil & Gas
2. Petrochemical
3. Power Generation
4. Marine
5. Chemical Processing

 Why is it Required?

It ensures unidirectional flow, protects pumps and compressors, and enhances system safety in aggressive service conditions.

 Why Buy from Us?

Middleeast Valve offers top-grade valves with material certifications, precise manufacturing, competitive pricing, and technical expertise to support any project need.