3/4 Inch Manifold Cap With O-Ring Seal for Plumbing Systems

Product information This 3/4 inch manifold cap provides a reliable sealing solution for residential and commercial plumbing systems. Engineered with precision threading and supplied with a high-quality O-ring gasket, it creates a secure, leak-proof seal on manifold outlets. The durable construction withstands continuous water pressure and temperature variations, making it ideal for underfloor heating systems, radiator manifolds, and bathroom water distribution setups. Easy to install with standard tools, this cap ensures professional-grade performance whether you’re closing off unused manifold ports or performing system maintenance. Perfect for plumbers, contractors, and DIY enthusiasts working on bathroom renovations or heating system installations.