Gate Valve 4″ Class A
The Gate Valve 4″ Class A is engineered to provide high-quality isolation in medium- to large-scale piping systems. It operates by lifting or lowering a solid internal gate to either allow unrestricted flow or achieve complete shut-off. When fully open, the valve offers a straight-through, full-bore flow path that minimizes pressure loss and maintains system efficiency.
Jamco Industrial System Limited supplies this gate valve from its extensive stock under strict quality control, and clients widely use it in municipal water distribution networks, commercial and industrial plumbing systems, irrigation installations, fire protection pipelines, and general industrial applications. The valve’s robust body construction, corrosion-resistant materials, and precision sealing surfaces ensure long service life and dependable operation under standard water pressure conditions.
By maintaining large quantities ready for immediate dispatch, Jamco Industrial System Limited supports infrastructure projects, plant maintenance, and urgent replacement needs throughout Kenya, Uganda, Tanzania, and the wider East African market.
Applications of Gate Valve 4″ Class A
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Water supply and distribution systems
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Industrial piping networks
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Irrigation and utility pipelines
Key Features & Benefits
| Feature | Benefit |
|---|---|
| High-quality materials | Extended service life |
| Class A pressure rating | Suitable for water and industrial use |
| Full-bore design | Minimal pressure loss |
| Smooth handwheel operation | Easy operation and maintenance |
| Reliable sealing | Leak-free shut-off |
Technical Data Sheet (TDS)
(Typical values – may vary by manufacturer)
| Parameter | Typical Value |
|---|---|
| Nominal Size | 4″ (DN100) |
| Pressure Class | Class A |
| Body Material | Cast Iron / Brass |
| Connection Type | Flanged |
| Operating Temperature | Ambient water service |
| Operation | Manual handwheel |
| Storage | Store in dry conditions before installation |
Why Choose Jamco Industrial System Limited
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Supplier of high-quality industrial and plumbing valves
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One of the largest valve stockists in Kenya & East Africa
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Competitive pricing for bulk and project supply
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Expert technical support and product guidance
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Fast, reliable delivery across the region
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Trusted by contractors and industrial clients
Contact Jamco Industrial System Limited
📞 Phone: 0746 612 540
📧 Email: jamcoindustrialsystems@gmail.com





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