The MD30A is a 3-inch aluminum PT coupling designed for high-performance applications. Constructed from durable aluminum with a Teflon lining, this coupling ensures excellent chemical resistance and low friction. It features a lightweight design, making it easy to handle while maintaining strength and durability. The dimensions are optimized for seamless integration into various systems, and it complies with industry standards for safety and reliability. Ideal for use in fluid transfer applications, this coupling is compatible with a range of hoses and fittings, ensuring versatility in your operations.