Horizontal Stainless Steel Hydraulic Separator Coupling Tank
The Horizontal Stainless Steel Hydraulic Separator (Coupling Tank) is designed to decouple the primary (heat source) and secondary (distribution) circuits in hydronic heating and cooling systems. By balancing flow rates and hydraulic pressure, it enhances energy efficiency, prevents pump conflict, and prolongs system lifespan. Built-in automatic air vent and drain/flush valves ensure continuous air removal and sediment clearance for optimal performance.Key Features & HighlightsHigh-Grade Stainle
The Horizontal Stainless Steel Hydraulic Separator (Coupling Tank) is designed to decouple the primary (heat source) and secondary (distribution) circuits in hydronic heating and cooling systems. By balancing flow rates and hydraulic pressure, it enhances energy efficiency, prevents pump conflict, and prolongs system lifespan. Built-in automatic air vent and drain/flush valves ensure continuous air removal and sediment clearance for optimal performance.
Key Features & Highlights
- High-Grade Stainless Steel Construction: Premium stainless steel body provides exceptional corrosion resistance, longevity, and professional aesthetic finish.
- Integrated Air Vent Valve: Top-mounted automatic air vent continuously releases trapped air from the hydronic loop to prevent air locks and system noise.
- Bottom Drain Valve: Bottom drain/flush valve allows quick system flushing, sludge removal, and easy maintenance.
- Hydraulic Decoupling & Flow Balance: Prevents mutual interference between primary and secondary pumps, ensuring consistent flow rate across underfloor heating or radiator networks.
- Versatile Thread Connections: Multi-size standard BSP/NPT threaded ports for easy integration with standard piping manifolds and heating equipment.
Technical Specifications
Feature / Parameter | Specification |
Material | Stainless Steel (SS304 / SS316) |
Orientation | Horizontal Installation |
Top Connection (1) | Automatic Air Vent Valve |
Top Port Connections (2, 3) | 3/4" Male Thread Connection ( 3/4" 外丝) |
Bottom Port Connections (5, 6) | 1" Female Thread Connection ( 1" 内丝) / 1" Male Thread Connection (1" 外丝) |
Bottom Drainage (4) | Integrated Drain Valve with Hose Union & Cap ( 排污阀) |
Working Medium | Water, Water-Glycol Mixture (Max. 50%) |
Max Working Pressure | 6 Bar – 10 Bar (Customizable) |
Max Operating Temperature | 110°C (230°F) |
System Applications
- Hydronic Underfloor Heating Systems (UFH)
- Boiler & Heat Pump Integration Systems
- Central Heating & Cooling Distribution
- Multi-zone Radiator Heating Loops
