DIN PVC TRUE UNION BALL VALVE – SOCKET (BLUE HANDLE)

Advanced TRUE UNION BALL VALVE Solutions for Metric Piping

The TRUE UNION BALL VALVE (Metric Series) is the most versatile component for high-performance fluid management in the UAE. Specifically designed for pipes measured in millimeters (MM), this valve features a double-union nut system that allows the entire center body to be removed. This is critical for systems using DIN-standard pipes where maintenance must be performed without compromising the integrity of the fixed pipeline. Whether in desalination, agriculture, or chemical processing, these units offer the reliability demanded by professional engineers across the region.

Material Excellence: U-PVC, EPDM, and PTFE

Every component of this unit is selected for longevity. The body, ball, and handle are manufactured from high-grade U-PVC, ensuring zero rust and total resistance to the saline water conditions common in the Gulf. Internally, the valve utilizes EPDM O-Rings for a flexible, airtight seal and PTFE seats (Teflon) for a low-friction, smooth turning operation. This combination of materials guarantees that the unit remains functional even after months of inactivity, preventing the common “seizing” issue found in lower-quality alternatives.

Pressure and Temperature Ratings for TRUE UNION BALL VALVE

Reliability under stress is the hallmark of this product line. According to technical standards, the smaller metric sizes are rated for PN10, while the larger industrial diameters are engineered for PN16 pressure ratings. These valves operate safely in temperatures up to 60°C. While they maintain full PN16 integrity at 20°C, they are specially designed to handle the high ambient temperatures of the UAE, making them the perfect choice for outdoor irrigation mainlines and filtration manifolds that face direct sunlight.

High Flow Efficiency and Kv Coefficients

Energy efficiency in pumping starts with minimizing pressure drops across valves. Our metric series features a full-bore design that allows for maximum water flow and minimal turbulence. This design ensures that your pumping system operates at peak efficiency, reducing electricity costs and wear on your pumps over time. By choosing the correct MM size from our stock, you ensure that the water velocity remains within safe limits while delivering the required volume to your irrigation zones or industrial processes.

Installation Guide for Metric TRUE UNION BALL VALVE

Correct installation is key to a leak-free system. Ensure the MM-sized pipe is cleaned and deburred before solvent welding into the valve socket. Hand-tighten the union nuts to ensure the EPDM seals are properly compressed without damaging the threads. Because this is a TRUE UNION BALL VALVE, you have the unique advantage of being able to adjust the internal ball tension using the integrated handle tool, ensuring the valve stays perfectly calibrated throughout its service life in your field or factory.

Complete Technical Flow Data (Metric MM Sizes)

Conclusion: Professional Grade Metric Fluid Control

At Green Glow, we understand that a single valve failure can halt an entire operation. That is why we stock only the highest quality metric fluid control products. By choosing our TRUE UNION BALL VALVE series, you ensure compatibility with international DIN standards, extreme chemical resistance, and a system that is as easy to maintain as it is to install. Secure your UAE irrigation network with the most reliable metric valves on the market today and enjoy long-term peace of mind.