The 3/8" FNPT Lead-Free Nickel-Plated Brass Check Valve is designed for safe and efficient fluid control. This valve features a stainless steel poppet for enhanced durability and performance. Its lead-free construction ensures compliance with health standards, making it suitable for drinking water applications. The 3/8" FNPT connections facilitate easy installation in various plumbing systems. This check valve effectively prevents backflow, ensuring the integrity of your fluid systems. Ideal for both residential and commercial use, it meets industry standards for reliability and safety.