The Watts Fluidair Flat Cup NBR-E 5A is designed for superior fluid management, featuring a robust Nitrile Butadiene Rubber-Ethylene (NBR-E) construction that offers excellent resistance to a variety of fluids. This component is ideal for applications requiring reliable sealing and efficient fluid transfer. Its compact design ensures easy installation and compatibility with existing systems. The NBR-E material enhances durability, making it suitable for demanding environments. This flat cup is a vital part of fluid control systems, ensuring optimal performance and longevity.