●The Armstrong LD Series Free Lever Float Drain Trap is engineered to automatically discharge condensate from compressed air and industrial gas systems while preventing valuable gas loss. Utilizing Armstrong's proven free lever float mechanism, the valve responds precisely to condensate levels, providing reliable, continuous drainage with minimal maintenance.

●Available in 304L stainless steel and ASTM A105 forged steel constructions, the LD Series offers excellent corrosion resistance, high discharge capacity, long service life, and outstanding resistance to water hammer. With pressure ratings up to 6.9 MPa, it is widely used in compressed air systems, nitrogen service, natural gas applications, petrochemical plants, power generation, and industrial process facilities.