Heating circuit manifolds and industrial manifolds

We have the right solution for every need – from heating circuit manifolds, to industrial manifolds.

BT-001373-500-00_Verteiler HKV_Varianten6D_13801601200_schräg - 100005420

Heating circuit manifolds and industrial manifolds

We have the right solution for every need – from heating circuit manifolds, to industrial manifolds.

 

Manifold technology. Solutions for a wide range of applications

 

Various heating circuit manifolds are available for heat distribution. For example, the RAUTHERM SPEED HKV-D P, the compact polymer version, or the HKV-D Easyflow with visual function control thanks to flow indicators. 

The wide range of accessories for heating circuit manifold, such as ball valves, control valves and heat metres, offers you maximum flexibility.

Benefits


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Large selection:

Solutions for a wide range of applications


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Sophisticated system solutions

Perfectly coordinated system solutions with an extensive range of accessories


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Quick installation

Quick and easy manifold installation


Products

 

 

 

RAUTHERM SPEED HKV-D P

Easy installation thanks to the single manifold bar

Flow and return are thermally separated in just one manifold bar with this REHAU polymer heating circuit manifold. making it lightweight and compact.

It is fixed into place in the manifold cabinet with just one click. Reversible SPEED connectors ensure a quick and secure heating circuit connection.

Benefits

  • Variable primary connection from below or from the side
  • Quick modification possible on the construction site
  • The manifold extension set allows you to add an additional heating circuit

 

Downloads

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HKV-D Easyflow heating circuit manifold from REHAU with visual function check

 

 


 

HKV-D Easyflow heating circuit manifold

Optical function check thanks to flow indicators

The REHAU heating circuit manifold carries out an ongoing, autonomous hydraulic balancing, so that system-induced fluctuations in the mass flow are automatically compensated.

Benefits

  • Quick and easy commissioning with only one turn
  • No need for time-consuming adjustment and readjustment
  • Additionally suitable for retrofitting and renovation

 

Downloads

ePaper download portal

 

 

 

BT-001373-500-00_Verteiler HKV_Varianten2D_13801201200_schräg - 100005431

 

HKV-D heating circuit manifold

The HKV‑D heating circuit manifolds can be connected to underfloor heating pipes quickly, simply and safely using compression fittings. Made from high-quality stainless steel, they are available for up to 15 heating circuits with or without flowmeters.
 

Downloads

ePaper download portal

 

898-D023 - 78038044

 

 

 

RAUTHERM IM-D 32 industrial manifold

Larger cross-section for optimised flow rate

The manifold base pipe of the RAUTHERM IM-D S 32 industrial manifold is hydraulically equivalent to a 2" pipe, which follows the trend towards higher volume flows.
Their compact design and low weight make it easier to install the industrial manifolds. 
 

Benefits

  • Compact design including integrated flow rate meter 0-8 l/min
  • 1¼" connection and 2 to 12 outlets
  • Higher volume flows due to a manifold base pipe that is hydraulically equivalent to a 2" pipe.
  • Lower weight for easy installation


Downloads

ePaper download portal

 

 

Brass industrial manifolds from REHAU

 

 

 

IM industrial manifold

The tried-and-tested RAUTHERM IM industrial manifolds made of brass are available with accessories and industrial manifold boxes included.

 

Benefits

  • Manifold pipes made from 1¼" or 1½" brass pipe
  • Filling draining valve and vent in the flow and return
  • Ball valves in the flow and pre-configurable fine adjustment valves in the return
  • Industrial manifold available for connection to Eurocone in accordance with DIN EN 16313 or with compression fitting for RAUTHERM S pipe 25x2.3

 

Downloads

ePaper download portal

Downloads 

 

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Documents for download

 

Instruction manuals, handbooks, technical information, catalogues, price lists and certificates are available for download.

ePaper download portal

 

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News

RVX Award - 100103420
28.11.2025 Celebrating Innovation: RAUVIPEX

We’re thrilled to share that this year – RAUVIPEX, our latest innovation in pre-insulated pipe for district heating has won Commercial HVAC Product of the Year – Components and Peripherals at the H&V News Awards. 

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21.10.2025 Next Level Heat Networks event

REHAU is set to host a free in-person workshop centred around the future of district heating on 27 November 2025, at The Building Centre in London. The Next Level Heat Networks workshop offers a free opportunity to gain innovative insights into low-carbon heat networks, panel discussions and a chance to network with industry experts. 

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03.09.2025 Construction and Decarbonised Heat: Supplying the Suburbs

The continuing phase-out of gas boilers leaves new-build housing construction at a crossroads. Debate continues over what comes next in home heating, but with sustainability, efficiency and cost-effectiveness proving key, district heating networks are growing in popularity as a potential option.

Engineering progress

Enhancing lives

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