3/8-Inch UCINJ38 Injection Check Valve Compatible with Most Pump 45, 85, 100 & 170 SVP, BDF Series Adjustable & Fixed, Pump Parts Only Fit for High Pressure Pumps，2 pack

The 3/8-inch ucinj38 injection check valve (a duckbill check valve) is a durable, easy-to-install replacement part for most pumps (excluding S4-prefixed models). It handles up to 100 psi, prevents backflow for smooth chlorine injector operation, and suits routine pump maintenance to avoid leaks.

• 【Compatibility】Precisely matches specific pump models,This 3/8-inch ucinj38 injection check valve is a pump replacement part for and functions as a check valve for pump. It is compatible with pump 45, 85, 100, 170 series (classic and SVP lines, excluding pump parts models prefixed with S4). It also replaces older part numbers like 2400-33 and 606084, making it a suitable fit for chlorine injector pumps.
• 【Product Performance】Ensures stable anti-backflow function, As an injection pump check valve, the ucinj38 injection check valve 3/8-inch handles a maximum pressure of 100 psi. Its core function is to prevent medium backflow, ensuring smooth flow during chlorine injector dosing. The duckbill valve design of this injection check valve enables stable operation during injection, effectively protecting equipment—making it a critical pump injection check valve for maintaining pump stability.
• 【High Quality】Durable materials eliminate leak risks,Crafted from premium PC, TPE, and PP materials, this duckbill check valve (a pump parts check valve) features a robust design that maintains optimal performance over time. It avoids leakage hazards and reliably supports safe dosing in various injection scenarios, making it a durable and dependable injection valve.
• 【Easy Installation】Easy to operate and replace,as a pump injection check valve, this ucinj38 for pump is simple to install: just tighten it to the threaded inlet/outlet ports of the pump. For detailed guidance, installation steps are available via YouTube videos—making it a user-friendly pump replacement part.
• 【After-Sales Service】Fits chlorine pumps and routine servicing,The 3/8-inch ucinj38 injection check valve is primarily used in chlorine pumps and other injection equipment, serving as a dedicated check valve for chlorine injector pumps. It also suits routine pump maintenance, replacing damaged or cracked old check valves for pumps—making it a practical pump parts check valve for improving equipment performance.If you are interested in our UCINJ38 Injection Check Valve 3/8-Inch, please feel free to contact us through Amazon.