This document is an instruction manual for V5000, V5010, V5100 Kombi-3-plus products. It introduces the design, materials, application, features, specifications, dimensions, ordering information, accessories, connections, measuring equipment, installation examples, flow data, etc. of the product.
The Kombi-3-plus series (V5000, V5010, V5100) are balancing and shutoff valves designed for hydronic heating and cooling systems. They ensure proper flow distribution and allow shut‑off, draining and filling functions, with the BLUE version also offering pre‑setting for automatic balancing.
The manual details design options, material construction, technical specifications such as operating temperature (2–130 °C) and pressure (up to 16 bar), dimensions for DN10‑DN80 sizes, accessories, installation examples and flow‑characteristic data. It also explains the use of the Kombi‑Diaphragm Unit and pre‑setting procedures for the BLUE valve.