Manifold Blanking Cap The Manifold Blanking Cap is an essential fitting designed to securely blank off spare or unused ports on underfloor heating manifolds. This helps maintain the integrity, efficiency, and cleanliness of your heating system while allowing for future expansion or modifications. Typically made from durable brass cap with a female threaded design, the blanking cap provides a reliable, leak-proof seal when tightened onto manifold ports. It is easy to install and remove, making it a practical solution for temporary or permanent port closure. Key Features Material: High-quality brass construction for durability and corrosion resistance Connection Type: Female threaded, commonly 3/4" BSP compatible with standard manifold ports Usage: Designed for blanking off unused ports on underfloor heating manifolds Seal: Provides a secure, leak-proof seal to maintain system pressure Installation: Simple screw-on installation with a wrench or by hand Benefits: Maintains system efficiency and prevents debris ingress through unused manifold ports Compatible with most standard underfloor heating manifold systems, the Manifold Blanking Cap is an indispensable component for any plumbing or heating installer.