Name: Manifold Mixing Unit
Brand: HANDING
SKU: 00004
Rating: 4.1 (52 reviews)

Manifold Mixing Unit

Manifold Mixing Unit, also called underfloor heating manifold pump mixing valve unit, is a key equipment used in floor heating system. It integrates multiple functions such as water flow distribution, mixing and pumping to ensure the efficient operation of floor heating system.

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Product details

This mixing control unit is essential for adjusting water temperature and optimizing flow conversion systems. Widely used in mixed heating systems on both ground and radiator heating, it provides independent control to regulate radiator heating, increasing water flow and pressure. This versatile unit ensures that the ground heating meets temperature requirements, prolongs the life of the pipeline system, and promotes international green energy consumption reduction.

• Material: Cu-57-3 brass

• Maximum pressure：10bar

• Adjustable temperature range：20~60℃

• Work temperature：0~100℃

• Power Output (Watts/Kw): 15KW

• Power Voltage Supply: 230V

• Temperature stability：+/-1°C

• Specification: default 1’’ without pump

1Automatic air-vent

2Temperature gauge 0℃-80℃

3Thermostatic sensor phial located in pocket

4Mounting bracket

5Flow increase valve(thermostatic model only)

6Mixing valve thermostatic head with remote sensor. adjustable from 20°C to 70°C with M30x1.5 securing ring.

7Mixing valve body with M30x1.5 thread for fixing the thermostatic head

8Primary flow connection.1"BSP

9Primary return connection.1"BSP

101BSP UFH manifold return coupling with union

111"BSP UFH manifold flow coupling with union

Specification

Test precedure
Primary circuit maximum temperature:	90℃	Climatic regulation:	11.5kW
Maximum pressure:	10bar	Mixing valve pressure drop (thermostatit regulation):	Kv3
Primary circuit max △P:	1bar	Pressure drops with open bypass valve (thermostatic regulation):	Kvmax4.8
Secondary control range: (thermostatic regulation)	20℃-70℃	Thermometer scale:	0℃-80℃
Heating capacity that can be exchanged at AT7℃, △Pavailable 0.25 bar:		Mixing unit inlet connections:	1""BSP male
Thermostatic regulation:	10kW by-pass pos.0	Mixing unit inlet connections:	DN24x19tpi
Thermostatic regulation:	12.5kW by-pass pos.5	Lowara Ecocirc circulator connections:	1"1/2BSP male union

Mixing valve unit flow meter
Primary circuit maximum temperature:	90℃	Climatic regulation:
Scale display	Flow rate of mixed water（L/m)	Flow rate of the hot water（L/m)
0	24.7	31.3
1	23.1	32
2	22.1	32.7
3	21.5	32.7
4	21.5	33.1
5	21.3	33.9

Quality Control

By monitoring and analyzing data in a timely manner, we can better understand the quality status of products and take corresponding measures to improve product quality and consistency.

Why HANDING

The quality control of products is a link we care about very much. In order to ensure that each shipment of our customers leaves the factory perfectly, we design and implement a detailed inspection procedure.

Factory & Team

HANDING utilizes specific workshops when manufacturing different aspects of our HVAC products. With a strict QC system in each workshop, we ensure the final products provide long-lasting protection.

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