The Radiator Gate Valve 1-1/2" FxM Union by Red-White Valve Corp is designed for optimal flow control in heating applications. This valve features a 1-1/2-inch size, providing a robust connection for larger radiator systems. Its union design facilitates easy installation and maintenance, ensuring a secure fit. Constructed from high-quality materials, this valve is built to withstand the rigors of heating systems, ensuring long-lasting performance. It meets industry standards for safety and reliability, making it a trusted choice for HVAC professionals.