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The Floor Heating Manifold (Steel 40x40x2+40x80x2) is a robust solution designed for distributing heating fluid in underfloor heating systems, ensuring balanced flow and reliable performance in residential, commercial, and industrial applications. Engineered with high-quality steel and precision welding, this manifold simplifies hydraulic balancing while withstanding high pressures and temperatures.
Structural Design:
Constructed from seamless steel tubes (40x40x2mm and 40x80x2mm), supporting working pressure up to 10 bar and temperature 110°C, ideal for both low-temperature (35-55°C) and high-temperature (70-90°C) systems.
2 supply + 2 return ports (DN20-DN32), compatible with PEX, copper, and steel pipe systems, with flow capacity 5-20 L/min per port.
Flow Control & Balancing:
Built-in thermostatic valves (accuracy ±1°C) and manual balancing valves (flow regulation range 20-100%), enabling precise temperature control in each heating zone.
Pressure gauge ports (1/4" NPT) for real-time monitoring, with integrated air vents (automatic air release) preventing air locks in the system.
Corrosion Resistance:
Epoxy powder coating (150μm thickness, RAL 9006), resisting corrosion from glycol mixtures (max 50% concentration) and alkaline solutions (pH 8-12).
Galvanized internal surface (80μm zinc), reducing mineral buildup by 30% compared to uncoated manifolds, extending service life in hard water areas.
Installation Efficiency:
Pre-assembled with mounting brackets (40x40mm steel frame), reducing installation time by 50% compared to custom-built manifolds.
Labeled ports and flow direction arrows, simplifying pipe routing and minimizing connection errors during setup.
Suited for hydronic heating systems, this manifold is used in:
Residential Underfloor Heating: Distributes heat to 2-4 zones in single-family homes, with thermostatic valves optimizing energy use (savings up to 20% vs. non-balanced systems).
Commercial Buildings: Controls heat in large areas (offices, warehouses, retail stores), with high-flow ports supporting radiant floor heating in 500-2000m² spaces.
Industrial Facilities: Used in manufacturing plants and cold storage warehouses, with heat-resistant design for glycol-based antifreeze systems (-20°C fluid temperature).
Renewable Energy Integration: Connects to solar thermal and heat pump systems, balancing flow from multiple heat sources for efficient energy distribution.
Flow Optimization: Engineered with CFD (Computational Fluid Dynamics) to minimize pressure drop (≤0.5 bar at rated flow), ensuring uniform heat distribution across all zones.
Customization Options: Offer bespoke port configurations (4-8 ports) and material upgrades (stainless steel 316 for marine environments), with 3D model downloads for BIM integration.
Compliance Assurance: Certified to EN 1264-3 (underfloor heating) and NSF 61 (drinking water), with WRAS approval for potable water systems in the UK.
After-Sales Support: Includes free hydraulic balancing service for systems ≥500m², ensuring optimal performance and occupant comfort.
Packing details
Option one: (Plywood)
• Packing: each product with a bubble bag, then bulk- packed in plywood box.
• Box size:1200mm (length)*800mm (width)*1100mm (Height).
• Quantity:800pcs to 1000pcs.
• Neutral packaging for all products. .
Option two: (Carton)
• Packing: each product with a bubble bag, then bulk- packed in carton; all cartons put on the plywood pallet.
• Pallet size:1200mm (length)*800mm (width).
• Quantity:25pcs to 30pcs.
• Neutral packaging for all products.
The Floor Heating Manifold (Steel 40x40x2+40x80x2) is a robust solution designed for distributing heating fluid in underfloor heating systems, ensuring balanced flow and reliable performance in residential, commercial, and industrial applications. Engineered with high-quality steel and precision welding, this manifold simplifies hydraulic balancing while withstanding high pressures and temperatures.
Structural Design:
Constructed from seamless steel tubes (40x40x2mm and 40x80x2mm), supporting working pressure up to 10 bar and temperature 110°C, ideal for both low-temperature (35-55°C) and high-temperature (70-90°C) systems.
2 supply + 2 return ports (DN20-DN32), compatible with PEX, copper, and steel pipe systems, with flow capacity 5-20 L/min per port.
Flow Control & Balancing:
Built-in thermostatic valves (accuracy ±1°C) and manual balancing valves (flow regulation range 20-100%), enabling precise temperature control in each heating zone.
Pressure gauge ports (1/4" NPT) for real-time monitoring, with integrated air vents (automatic air release) preventing air locks in the system.
Corrosion Resistance:
Epoxy powder coating (150μm thickness, RAL 9006), resisting corrosion from glycol mixtures (max 50% concentration) and alkaline solutions (pH 8-12).
Galvanized internal surface (80μm zinc), reducing mineral buildup by 30% compared to uncoated manifolds, extending service life in hard water areas.
Installation Efficiency:
Pre-assembled with mounting brackets (40x40mm steel frame), reducing installation time by 50% compared to custom-built manifolds.
Labeled ports and flow direction arrows, simplifying pipe routing and minimizing connection errors during setup.
Suited for hydronic heating systems, this manifold is used in:
Residential Underfloor Heating: Distributes heat to 2-4 zones in single-family homes, with thermostatic valves optimizing energy use (savings up to 20% vs. non-balanced systems).
Commercial Buildings: Controls heat in large areas (offices, warehouses, retail stores), with high-flow ports supporting radiant floor heating in 500-2000m² spaces.
Industrial Facilities: Used in manufacturing plants and cold storage warehouses, with heat-resistant design for glycol-based antifreeze systems (-20°C fluid temperature).
Renewable Energy Integration: Connects to solar thermal and heat pump systems, balancing flow from multiple heat sources for efficient energy distribution.
Flow Optimization: Engineered with CFD (Computational Fluid Dynamics) to minimize pressure drop (≤0.5 bar at rated flow), ensuring uniform heat distribution across all zones.
Customization Options: Offer bespoke port configurations (4-8 ports) and material upgrades (stainless steel 316 for marine environments), with 3D model downloads for BIM integration.
Compliance Assurance: Certified to EN 1264-3 (underfloor heating) and NSF 61 (drinking water), with WRAS approval for potable water systems in the UK.
After-Sales Support: Includes free hydraulic balancing service for systems ≥500m², ensuring optimal performance and occupant comfort.
Packing details
Option one: (Plywood)
• Packing: each product with a bubble bag, then bulk- packed in plywood box.
• Box size:1200mm (length)*800mm (width)*1100mm (Height).
• Quantity:800pcs to 1000pcs.
• Neutral packaging for all products. .
Option two: (Carton)
• Packing: each product with a bubble bag, then bulk- packed in carton; all cartons put on the plywood pallet.
• Pallet size:1200mm (length)*800mm (width).
• Quantity:25pcs to 30pcs.
• Neutral packaging for all products.
