NA10479 | STD PLASTIC CHECK Vlv INSERT | Caleffi

**STD PLASTIC CHECK Vlv INSERT** The Caleffi NA10479 Check Valve Insert provides a reliable and economical solution for preventing backflow in fluid systems. Made of durable plastic, this insert is suitable for use in a wide range of applications, including heating, cooling, and plumbing systems. Features: * Prevents backflow in fluid systems * Constructed of durable plastic for long-lasting performance * Easy to install and maintain * Suitable for use in various applications, including heating, cooling, and plumbing systems Shop our HVAC supply store today for the best prices and fast shipping on all your industrial products!