INVEST manifold with flow meters - 4 loops FBWMRNT0440300P0

Manifolds for radiant heating and cooling – reliability and precision

The INVEST series manifolds are brass, nickel-plated constructions designed for efficient distribution of heating or cooling medium in radiant heating and cooling systems. They are characterized by high quality and durability, confirmed by a 10-year manufacturer's warranty (when purchased from an authorized distributor of Purmo Group Poland sp. z o.o.). The manifold bars have a 1” internal thread, and factory assembly and leak testing ensure trouble-free installation.

Functionality and user comfort

This specific model of manifold, with a width of 214 mm and a height of 355 mm, is designed to serve four heating or cooling loops. It is equipped with precise flow meters with a pre-setting memory function and a vial cleaning function with a scale. This allows for accurate balancing of the installation and maintaining optimal operating parameters. Mounting brackets with a quick-release function facilitate installation and servicing. ¾” eurocone connection nipples ensure compatibility with a wide range of installation accessories.

Construction and application

INVEST manifolds are an ideal solution for both new and modernized underfloor or wall heating installations. The brass construction provides corrosion resistance and long-term reliability. The set includes blanking plugs, which allow for flexible adaptation of the manifold to individual installation needs. The possibility of mounting thermostatic heads (adapter M30x1.5) allows integration with building control and automation systems. Please note that after mounting air vent and drain valves and ball valves, the width of the manifold will increase by 116 mm – it is worth considering this when planning the installation. The lack of a built-in air vent requires the use of additional elements for the proper functioning of the system.