Jafar 3250 Self-Tapping Gate Valve for PE and PVC Pipes, d90, 2 inch

The Jafar 3250 self-tapping gate valve is a high-quality solution engineered for seamless integration into PE and PVC piping systems. Designed for a 90 mm pipe diameter with a 2-inch outlet, this valve facilitates efficient drilling and flow regulation directly within pressurized water networks. Its robust construction ensures long-term reliability and operational safety, making it a standard choice for municipal water supply and industrial pipeline infrastructure.

Advantages

This gate valve offers exceptional durability due to its high-grade materials, which are resistant to corrosion and mechanical stress. The self-tapping mechanism allows for installation without the need to shut down the entire water system, significantly reducing downtime and labor costs. Its precise design ensures a tight seal, preventing leaks and maintaining consistent pressure throughout the network, while the intuitive operation provides reliable flow control over many years of service.

Suitable for

• Municipal water supply networks
• Industrial pipeline systems
• PE and PVC pipe infrastructure
• Hot-tapping operations under pressure

When it may not be suitable

This valve is specifically engineered for PE and PVC pipes and is not compatible with metal piping systems such as steel or cast iron. It should not be used in applications involving high-temperature steam or aggressive chemical media that exceed the material specifications of the valve seals and body.

Key specifications

• Compatible pipe diameter: 90 mm
• Outlet size: 2 inches
• Material: Corrosion-resistant alloy and high-density polymers
• Application: PE and PVC pipes
• Operational mode: Self-tapping under pressure

How to use

Installation should be performed by qualified personnel following standard pipeline safety protocols. The valve is mounted onto the pipe surface using the integrated clamping mechanism. Once secured, the internal drilling tool is operated to penetrate the pipe wall while the system remains pressurized. After the drilling process is complete, the tool is retracted, and the gate valve is used to regulate the flow as required.

What to consider before purchase

• Verify the outer diameter of your existing PE or PVC pipe matches the 90 mm specification.
• Ensure the 2-inch outlet size meets your flow requirements.
• Confirm that the system pressure does not exceed the maximum rated capacity of the valve.
• Check local regulations regarding the installation of tapping valves in your specific water network.

Usage recommendations

Regularly inspect the valve housing for signs of external damage and ensure the operating mechanism is kept free of debris to maintain smooth functionality throughout its service life.