Manage and shut off water flow as needed with this Aqua-Dynamic ball valve. The CSA-certified, John L. Schultz non-shock WOG 3/8-inch full port has a forged brass construction for long-lasting durability and is lead-free. Additionally, Teflon seats form a secure, waterproof seal while the straight vinyl handle offers a comfortable grip during the operation. Make easy one quarter turns to fully close or open the threaded valve. At full flow, it handles steam pressure levels as high as 150 PSI. The valve withstands up to 600 PSI in non-shock water, oil or gas. This full flow valve also works within temperatures ranging from 20 degrees to a maximum of 350 degrees.