Coliter®’s manifold systems provide efficient, centralized distribution and isolation for hot and cold water lines in residential, commercial, and HVAC applications. Featuring precision-engineered brass bridge fittings such as the GJ3019 6-way manifold and QF3019 reducing 6-way manifold, these systems offer full-port flow, leak-free connections, and individual shut-off control for each outlet. Designed with ISO 228 parallel threads (G1/2", G3/4") and rated for PN16 (1.6 MPa) at temperatures up to 120°C, they ensure reliable performance in underfloor heating, bathroom groups, and multi-point water supply networks. Compact, corrosion-resistant, and easy to install—ideal for modern plumbing efficiency and maintenance flexibility.
