ProLine 1/2 In. OD x 1/2 In. SWT x 1/2 In. IPS Brass Anti-Sweat Toilet Tank Valve

Anti-sweat toilet valve made to prevent condensation from building up by mixing warm water with cold water running to your toilet tank. This keeps your bathroom dry and clean keeping your bathroom looking and feeling sanitary. This valve features an adjustable mixing chamber letting you regulate the mix of hot and cold water.