Union Metal presents Mini Ball Valve (M-M), a compact and high-quality valve designed for precise fluid control in small spaces. With a focus on superior materials, competitive pricing, and customizable options, our Mini Ball Valve (M-M) offers exceptional performance and reliability. In this article, we will explore the key features, applications, and advantages of Union Metal‘s Mini Ball Valve (M-M), emphasizing its importance in various residential and light commercial settings.


Key Features of Union Metal’s Mini Ball Valve (M-M)

Materials and Construction: The Mini Ball Valve (M-M) is constructed from stainless steel, specifically SS304 or SS316, ensuring durability and resistance to corrosion. The valve also features a blow-out-proof stem design, adding an extra layer of safety and reliability.


Joint Gasket: Equipped with a reliable PTFE joint gasket, the valve provides a tight seal, preventing leakage and ensuring the integrity of the fluid control system. PTFE is known for its excellent chemical resistance and low friction properties, making it suitable for various media.


Design and Compliance: The Mini Ball Valve (M-M) is designed in accordance with ASME B16.34 standards, ensuring its reliability and performance. It meets the wall thickness requirements specified by ASME B1.20.1 and BS21. Inspection and testing are conducted following the guidelines of MSS SP-110 and EN 12266.


Connection: The valve features threaded connections, including G, NPT, BSP, and DIN259/2999, providing compatibility with different piping systems and standards. This allows for easy installation and integration into existing setups.


Applications for Mini Ball Valves (M-M)

In small, constrained areas where larger valves are not required, mini-ball valves are the best choice. They are appropriate for home hot and cold water systems, natural or bottled gas, and compressed air systems in residential and light commercial applications.  Order stainless steel mini ball valve, 1/8″ – 1″ from a professional ball valve manufacturer. 1-inch full port ball valve. All ball valves are with a blow-out-proof stem.


Advantages of Union Metal’s Mini Ball Valve (M-M)

Compact and Effective: The Mini Ball Valve (M-M) has a small footprint and is ideal for tight places. It is excellent for situations where accuracy and control are essential because of its precise fluid control capabilities.


Competitive Pricing: We offer the Mini Ball Valve (M-M) at a price that is both affordable and competitive, making it a quality product that is also a cost-effective solution. This accessibility guarantees that clients can take advantage of dependable fluid control without going over their spending limit.


Customization: It is possibly customized with Union Metal, including changing the valve’s size and adding a logo. Businesses can use this functionality to customize the valve to their own needs and strengthen their brand identification.


Certifications: The Mini Ball Valve (M-M) is certified with CE and ISO9001:2015, ensuring compliance with international quality standards. These certifications provide customers with confidence in the valve’s performance, reliability, and adherence to industry regulations.



Union Metal’s Mini Ball Valve (M-M) is a compact and reliable solution for precise fluid control in small spaces. Its compact design, blow-out-proof stem, and reliable sealing capabilities make it suitable for various residential and light commercial applications. Whether in domestic water systems, gas systems, or compressed air systems, our Mini Ball Valve (M-M) provides a trusted solution for efficient fluid control.