The 1/2 x 3 Zero Air Loss Drain operates within a pressure range of 145-230 psi, specifically designed for oil-less applications. This drain effectively removes condensate without losing air, enhancing system efficiency. Constructed from high-quality materials, it ensures durability and reliability in various environments. Ideal for use in compressed air systems, this drain is essential for maintaining optimal performance and preventing moisture buildup. Its compact design allows for easy installation, making it a practical choice for professionals.