The Rehau HKV-D HLV 12-way stainless steel pipe distributor (part number 11102181001) is a genuine OEM component designed for surface heating and cooling applications. This high-quality manifold features 12 circuits, each equipped with an integrated 0-5 l/min flow meter for accurate flow regulation. It is constructed from durable stainless steel, ensuring longevity and corrosion resistance. The main connection is G1 external thread, and circuit connections are G3/4 external thread (Eurocone). Suitable for maximum operating pressure of 6 bar and temperatures up to 80 °C, it provides reliable performance in various HVAC systems.