Stainless Steel Underfloor Heating Manifold 2 to 12 Port Options

Stainless Steel Underfloor Heating Manifold Assembly – 2 to 12 Port Options

Description

This premium range of stainless steel underfloor heating manifolds is designed to provide efficient distribution, control, and balancing of warm water flow in underfloor heating systems. Available with 2 to 12 ports, these pre-assembled manifolds offer flexibility to suit projects of varying sizes — from small residential zones to larger commercial installations.

Each manifold assembly features dual manifold bars (flow and return), precision-engineered stainless steel construction for corrosion resistance and durability, and fully integrated components for durable, reliable performance. They are compatible with 12mm and 16mm pipework systems, and designed to meet or exceed BS EN 1264-4 standards and UK building regulations.

What’s Included

Dual manifold body with 2 to 12 ports (flow and return)
Lockshield valves with integrated flow meters on all flow ports for individual circuit balancing
Ball isolation valves fitted with temperature gauges on return ports for temperature monitoring
Automatic air vents on both flow and return manifolds to purge trapped air
Drain and fill valves with blanking caps for convenient system filling and maintenance
Eurocone pipe connectors compatible with 12mm and 16mm multilayer pipes
Adjustable, corrosion-resistant metal mounting brackets for secure wall or cabinet installation
Comprehensive installation and balancing guide documentation

Key Features

Robust high-grade stainless steel construction (typically SUS304) for long-term durability and corrosion resistance
Pre-assembled plug-and-play manifold system reducing installation time and complexity
Individual flow meters on all ports with a range commonly 0 to 5 L/min for precise flow balancing
Integrated temperature gauges for easy manual temperature monitoring and system commissioning
Automatic air vents ensure optimum system efficiency by removing trapped air
Valve actuators compatible for upgrade to automated control systems
Working pressure up to 10 bar (1000 kPa) and temperature rating up to 100°C (some variants up to 105°C)
Compact and modular design with varying manifold lengths increasing with the number of ports
Suitable for hot water/glycol mixtures commonly used in underfloor heating

Technical Specifications by Port Count

Port Count	Manifold Length (approx.)	Height	Depth	Flow Meter Range	Max Working Pressure	Max Operating Temperature	Approx. Weight
2	284 mm	385 mm	100 mm	0-5 L/min	10 bar	100°C	~3 kg
3	334 mm	385 mm	100 mm	0-5 L/min	10 bar	100°C	~4 kg
4	384 mm	385 mm	100 mm	0-5 L/min	10 bar	100°C	~5 kg
5	434 mm	385 mm	100 mm	0-5 L/min	10 bar	100°C	~6 kg
6	484 mm	385 mm	100 mm	0-5 L/min	10 bar	100°C	~7 kg
7	534 mm	385 mm	100 mm	0-5 L/min	10 bar	100°C	~8 kg
8	584 mm	385 mm	100 mm	0-5 L/min	10 bar	100°C	~9 kg
9	634 mm	385 mm	100 mm	0-5 L/min	10 bar	100°C	~10 kg
10	684 mm	385 mm	100 mm	0-5 L/min	10 bar	100°C	~11 kg
11	734 mm	385 mm	100 mm	0-5 L/min	10 bar	100°C	~12 kg
12	784 mm	385 mm	100 mm	0-5 L/min	10 bar	100°C	~13 kg

Benefits

Enables precise balancing and flow control for efficient, even heating across all connected underfloor heating circuits
Robust construction ensures long service life with minimal maintenance
Integrated temperature and flow indicators facilitate easy system management and commissioning
Pre-assembled for fast installation, saving labor time and reducing error risks
Compatible with automation systems for future upgrades including electronic actuators
Compatible with a wide range of pipe diameters and materials via Eurocone connectors

These high-quality stainless steel manifold assemblies are ideal for all warm water underfloor heating installations requiring from 2 up to 12 heating zones, combining professional reliability, user-friendly operation, and regulatory compliance.

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