I Product Introduction
Manifold is the core component in underfloor heating and central air conditioning water systems, consisting of a supply manifold and a return manifold . The supply manifold distributes hot water from the heat source to each heating circuit, while the return manifold collects the cooled water from all circuits for recirculation . Our manifold series covers various materials including brass, stainless steel, and polyamide, widely used in residential underfloor heating, commercial building heating, industrial circulating water systems, and other applications. It is the key equipment for room temperature control, hydraulic balancing, and system energy efficiency.
I Product Features
Brass Type IV-A Manifold
High-strength: Utilizing HPb59-1 environmentally friendly extruded copper material, with high density and strength.
Durable and anti-corrosive: The surface is treated with sandblasting and coated with gold powder paint, enhancing its anti-corrosion and wear-resistant properties.
Anti-clogging: High-position water outlet valve core, preventing pipe blockage, large capacity, large flow rate.
Stainless Steel HG Series Manifold
All stainless steel material: The main body, valve core, connectors, etc. are all made of stainless steel.
Efficient Welding: The welding area is processed using laser welding technology, which offers greater resistance to torsion and tensile force.
Prevent blockage and jamming: High-level water discharge, effectively prevents blockage.
Stainless Steel Smart ASTM Series Manifold
Stainless steel raw material: Made of ASTM AISI 304 material from the United States, it is corrosion-resistant and has a long lifespan.
Large capacity: The main pipe diameter is 45mm, with a large flow rate, which ensures the distribution of water flow in each branch.
Chroming for rust prevention: The mounting brackets are treated with stainless steel chroming to prevent rust.
Stainless Steel HG Series Manifold
Long-lasting and durable: Made of ASTM AISI 304 material, it is corrosion-resistant and has a long lifespan.
Sealing safety: Double O-ring sealing, ensuring greater safety and reliability.
Precise flow control: Compared to the basic model, this model is equipped with flow meter accessories, enabling precise control of the flow rate.
I Product Specification
I Applications
Application Field | Specific Applications |
Residential Underfloor Heating | Apartment, villa floor heating systems |
Commercial Building Heating | Hotel, office, shopping mall underfloor heating |
Large Public Projects | School, hospital, stadium heating/cooling |
Industrial Circulating Water | Process cooling water distribution |
Heat Pump Systems | Air source / ground source heat pump terminal distribution |
Renovation Projects | Old manifold replacement |
I FAQ
1. What are the differences between a diverter and a collector?
A diverter is a distribution device used to connect the water supply pipes of each loop, dividing one incoming water supply into multiple outputs. A collector is a collection device used to connect the return water pipes of each loop, gathering multiple incoming water supplies into one output. These two are usually used together and are collectively referred to as a split-and-collect device.
2. How to choose the material of a split-and-collect device?
● Brass material: The most widely used, with good heat conductivity and high cost-effectiveness, suitable for ordinary residential floor heating.
● Stainless steel material: Strong corrosion resistance, suitable for commercial projects, humid environments or occasions with high water quality requirements.
3. What accessories are required for the manifold water distributor?
The basic configuration includes: exhaust valve (automatically expelling air), drain valve (facilitating system maintenance), Y-type filter (filtering impurities). Optional configurations include: electric heating actuator (coordinating with the temperature control panel for automatic temperature control), flow meter (precisely regulating), differential pressure bypass valve (protecting the water pump), manifold water distributor box (for aesthetic protection).
4. How long does the manifold water distributor last?
High-quality manifold water distributors, under normal usage conditions, are designed to have a service life of over 50 years. Brass and stainless steel materials have excellent corrosion resistance, and with regular maintenance, they can operate stably for a long time.
