Rubber gasket for iron cast union 1/2" EKO, 2 pcs
The gasket for cast iron EKO double couplings is a small yet essential component that supports tight and reliable connections in plumbing and heating installations. Designed specifically for EKO cast iron fittings, it helps maintain a stable seal in everyday system operation.
The distinctive yellow colour makes the gasket easy to identify during assembly and inspection, reducing the risk of confusion with other sealing elements. Its dedicated shape fits the geometry of double couplings, so the contact surface between elements remains consistent and the joint stays secure under typical working conditions.
The gasket is tailored for quick installation in standard cast iron double couplings, so fitters can work efficiently even in confined spaces. Once correctly seated in the coupling groove, it forms a uniform sealing line along the connection, which supports long-term, maintenance‑free use of the installation.
This yellow gasket for EKO cast iron double couplings is a practical choice for professionals and demanding users who expect stable sealing performance and easy handling during both assembly and later system checks.