The T&S Brass B-1420 is a self-closing spray valve designed for efficient use in pre-rinse applications. It features a quick-connect socket for easy installation and a 3/4-14 UN male inlet that securely attaches to flexible stainless steel hoses and reinforced PVC hoses. This valve is compatible with models B-1421, B-1422, B-1423, B-1424, and B-1428, ensuring versatility in your setup. Constructed with low lead materials, the B-1420 meets safety standards while providing reliable performance.