The 2.0" NPT Cast Iron Cap is designed for secure sealing in Zoeller pump systems, featuring 11 1/2 threads for a reliable connection. Constructed from durable cast iron, this cap offers excellent resistance to corrosion and wear, making it suitable for various plumbing applications. Its NPT (National Pipe Thread) design ensures compatibility with standard piping systems, providing versatility in installation. Ideal for both residential and commercial use, this cap is essential for maintaining the integrity of your pump system.
