VINVAL Brass Foot Valve (Foot Valve with Strainer)

 

Introduction to VINVAL Brass Foot Valve

The VINVAL brass foot valve (Brass Foot Valve) is installed at the suction side of a pump system. Its main function is to retain priming water and prevent backflow to the water source. The valve is equipped with a stainless steel strainer, which filters out debris and protects the pump system from damage.

This product is widely used in domestic, industrial, and agricultural pumping systems thanks to its durability, reliable structure, and stable performance.

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Working Principle

The brass foot valve operates as a one-way check valve:

• When the pump is running: the valve opens and allows fluid flow
• When the pump stops: the valve closes and retains water in the pipeline
• The strainer prevents dirt, sand, and impurities from entering the pump

➡️ This ensures fast pump start-up and stable operation.

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Key Advantages of VINVAL Brass Foot Valve

1. Effective Priming Water Retention

Prevents water loss in suction pipelines.

2. Stainless Steel Strainer

Protects pump impellers from debris and contamination.

3. Durable Brass Material

Strong corrosion resistance and long service life.

4. Reliable Sealing

Ensures tight shut-off and reduces leakage risk.

5. Easy Installation & Maintenance

Simple structure for quick installation and cleaning.

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Technical Specifications

• Size Range: DN15 – DN100
• Working Pressure: 1.6 MPa
• Media: Water, oil
• Working Temperature: -20°C to 120°C
• Body Material: Brass
• Disc Material: Brass
• Sealing Material: Rubber
• Strainer Material: Stainless Steel (SS)
• Connection Type: Threaded / Flanged options
• Design Standard: GB/T 12233
• Testing Standard: GB/T 13927
• Thread Standard: ISO 228

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Materials of Construction

• Body: Brass
• Disc: Brass
• Seal: Rubber
• Strainer: Stainless steel

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Applications

• Domestic water pump systems
• Borehole and well pumps
• Industrial water supply systems
• Agricultural irrigation systems
• Water treatment facilities
• Light oil pumping systems

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Why Choose VINVAL Brass Foot Valve?

✔ Stable VINVAL brand quality
✔ Excellent sealing performance
✔ Built-in strainer for pump protection
✔ Wide size range DN15–DN100
✔ Competitive pricing and ready stock

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Contact VINVAL.NET for Quotation

🌐 Website: VINVAL.NET
📞 Hotline: 0907450506
📧 Email: info@pm-e.vn

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Conclusion

The VINVAL Brass Foot Valve (Brass Foot Valve with Strainer) is an ideal solution for protecting pump systems, maintaining priming water, and ensuring efficient operation in both domestic and industrial applications.