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  • IS_Industry_Stagebild_HPWH

    Hydronics and domestic hot water systems

BeNeLux
Manufacturers
Industries
Hydronics and domestic hot water systems
Hydronic and domestic hot water systems use water as a heat carrier to provide efficient space heating, cooling and hot water for daily use. Neoperl's range of innovative valves and easy-to-use flexible hoses are specially designed to optimize energy efficiency and minimize heat losses in these systems. They also address the issues of scaling and fouling, which can negatively impact system performance and longevity.
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QuateImage_LarsHansen

There is a growing demand for hydronic systems that minimize energy consumption and reduce environmental impact. With our long-lasting and efficient valves and hoses that enable an optimized water circulation and heat transfer, we support industry players to meet these evolving needs of the market.

Lars Hansen,
Senior Business Development Director

Products that help to solve your challenges

Get an overview of our easy-to-use valves and flexible hoses for optimized water and heat circulation in closed and open water systems.
Products_Check valves

NV/OV check valves: Stay in control of flow direction

With their tight sealing mechanism, ultra-low head loss and high flow capacity, our NV/OV check valves prevent unwanted changes of the flow direction as well as cross flow between hot and cold water supplies.
› Browse check valves for general applications
› Browse check valves for high-tech applications
› Browse check valves for thermostatic faucets

We offer solutions for different applications

Air-to-water heat pumps

Air-to-water heat pumps

Energy-efficient generation of space heating/cooling and domestic hot water. Enhance system efficiency with Neoperls products:
  • › Flexible hoses: easy to install, reducing noise and vibration
  • › NV/OV check valves: controlling flow direction, preventing cross flow
  • › Automatic backflush valve (ABF): keeping heat exchangers for the DHW loop free of scale
Solar hot water systems

Solar hot water systems

Flat plate solar thermal collectors for domestic hot water can face scaling and fouling. Discover how our products maintain efficiency and extend system lifespan:
  • › ABF valve: keeps heat exchangers free of scale and deposits
  • › Flexible hoses: simple installation, manage thermal expansion/contraction, reducing stress on the solar system
Hydronic fan coil units

Hydronic fan coil units

Fan coil units are widely used in buildings for effective heating and cooling. Neoperl components ensure an efficient and reliable operation of your system:
  • › Flexible connecting hoses: easy to install, reducing noise and vibration
  • › NV/OV check valves: controlling flow direction, preventing cross flow
  • › Flow regulators: controlling the flow rate
Instantaneous water heaters

Instantaneous water heaters

Hydraulically controlled instantaneous water heaters, whether electric or gas-fired, benefit from precise inlet flow control. These tankless water heaters can have a life expectancy of over 20 years, which › Neoperl flow regulators support.
Circulators & recirculators

Circulators & recirculators

Circulating pumps and recirculating pumps move water in hydronic and domestic hot water systems. Integrated › check valves, sometimes referred to as “integral flow checks”, prevent gravity flow or ghost flow.
Thermostatic mixing valves

Thermostatic mixing valves

Regulate output water temperature at point of use or upstream in the system. Avoid cross-over flow (hot/cold) and excessive pressure build-ups with reliable › check valves for high tech applications or › check valves for high back pressure loads.
IS_FlexcoreHoses

Flexible connecting hoses: easy to install, reducing noise and vibration

  • Made from flexible, corrosion-resistant materials for easy installation in tight spaces and low maintenance.
  • Absorb vibrations from fan coil units, reducing noise transmission to the building.
  • Can handle thermal expansion and contraction, lowering stress on the hydronic system.
  • Available in various diameters, lengths, and with different fittings for secure connections.
› To our HVAC hose catalogue
Flow regulators: control flow rate to better control heat transfer

Flow regulators: control flow rate to better control heat transfer

Neoperl flow regulators are the compact and economical option to control flow rate across the pressure fluctuations of municipal water systems (1 bar to 10 bar). Precise regulation of the water flow in hot water appliances helps control the heat exchange and the output of hot water.
Discover our range
HDS bypass valve: maintaning constant flow conditions

HDS bypass valve: maintaning constant flow conditions

By maintaining a defined differential pressure, HDS dynamic bypass valves ensure constant flow conditions in the special modules of boilers. HDS valves limit the delivery pressure of circulation pumps and ensure a minimum flow in the boiler circuit. They also avoid annoying flow noise caused by excessive differential pressure.
Discover our range
Automatic backflush (ABF) valve: keeping heat exchangers free of scale and deposits

Automatic backflush (ABF) valve: keeping heat exchangers free of scale and deposits

ABF valve to backflush and maintain DHW heat exchangers in systems with either forced circulation (pump) or natural convection (solar thermosyphon). The ABF valve periodically reverses the flow direction, removing any accumulated debris from the heat exchanger surfaces. This maintains optimal heat transfer and prolongs the system's lifespan.
Find out more

Contact me to find the perfect fit

IS Industry quote_ fred

Fred Fraisse

Global Business Development

  • t:+1 203 5589774
  • frederic.fraisse@neoperl.com

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