IM TM3 Thermostatic Mixer Control Group

IM TM3 Thermostatic Mixer Control Group

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• Thermostaticmixingremote
For more information please call us on 01993 824900 or view our website at www.emmeti.co.uk
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TM3 Thermostatic Mixer Control Group1. Construction

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22790
100263950G”G”G”G”210365
1. Automatic2. Temperaturegauge3. Thermostaticsensorlocated4. Mountingbracket5. Lowara7. Mixingthermostaticwith8. Mixingbody9. Primary10. Primary11. 1”coupling12. 1”coupling
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TM3 Thermostatic Mixer Control Group2. Operation
Thermal to mehanicalactuator
Calling forheat positionMid-mix positionSatisfied position
Thermal to hanicalactuator
Calling forMid-mix positionSatisfied position
Thermal to mehanicalactuator
Calling forMid-mix positionSatisfied position
Return Flow Return Cut-away / exploded viewFlow Return Flow To pump
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TM3 Thermostatic Mixer Control Group3. Technical DataMixer Control Group
Lowara Ecocirc 25-6/130
Ecocirc Dimensions
130mmG 1 1/2”G 1 1/2”
141mm
104mm
113mm
130mmG 1 1/2”G 1 1/2”
141mm
104mm
113mm
4. Installation4.1 Installing the TM3 Mixing Unit
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TM3 Thermostatic Mixer Control Group
172 222 272 322 372 422 472 522 572 622 672
L205 mmMinimum300mm

160 210 260 310 360 410 460 510 560 610 660
2. IALLATION
GBGB
The TM3 mixing unit can be installed directly on the wall by securing its These need to be inserted into the designated holes or in a Metalbox casing To choose the right Metalbox, check the overall dimensions of the mixing
No. of ways23456789101112210260310360410460510560610660to easily bend the pipes correctly.
L183 mm
along with the collectors in the casing, there will also be valves with To make it easier to assemble, set the maximum value on the thermostatic in the project for the floor-mounted system. To mount the servomotor, screw it onto the mixing valve after disconnecting To make it easier to mount, use a 3mm hex key to turn the indicator on the servomotor’s head from 0 to 1. To install the delivery temperature probe to the floor-mounted system, The power supply of a circulator of a low-temperature circuit/system must always be controlled by a safety thermostat to provide protection from On the TM3 mixing unit install the electric box with the safety thermostat for the circulator’s cabling or the 6T standard control unit for electrothermal heads. Fix them onto the wall with plugs and screws using the designated pre-drilled profile located at the back of both of them (Fig. B).
Fig. BPre-drilled profile
4.2 Installation of the thermostatic head and remote sensor for thermostatic regulation
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TM3 Thermostatic Mixer Control Group4. Installation4.3 Electrical Connections
High limit thermostat, code: 28130632EWC-1 wiring centre, codes: U9360010, U9360020 EWC-2 wiring centre, codes: U9370001, U93700024.3 Electrical Connections4.4 Hydraulic Connections
5. Commissioning5.1 Filling and Testing

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TM3 Thermostatic Mixer Control Group5.2 Lowara Ecocirc 25-6/130
5.2 Lowara Ecocirc 25-6/130
Proportional Pressure ModeConstant Speed Mode
H [m]012340246811H [ft]024680123Q [US gpm]
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H []
01234
0246811H [ft]
02468012
Q [US gpm]
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2
7
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H [m]
01234
0246811H [ft]
0246810123
Q [US gpm]
4
3
2
7
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5
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H []012340246811H [ft]024681012Q [US gpm]
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7
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5
1
5. Commissioning5.2 Lowara ecocirc 25-6/130
5.3 Setting the Flow Increase Valve
1001000Perdte crcogruppomisceaione
10100001000100
0 K=3
1 K=3,4
2 K=3,8
3 K=4,24 K=4,5
4 K=4,5
5 K=4,8
0
p [mbar]
Q [l/h]
Mixingunitpressuredrops
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TM3 Thermostatic Mixer Control Group
Capacity (W)Circulator SettingValve Setting
Capacity (W)Circulator SettingValve Setting5.3 Setting the Flow Increase Valve5. Commissioning5.4 Setting the thermostatic headTemperature setting lock
black dotblack dotsetting pins
Emmeti UK6 Tannery YardWitney Street Burford Oxfordshire OX18 4DWT +44 (0) 1993 824900F +44 (0) 1993 824990W www.emmeti.co.ukE sales@emmeti.co.uk
Installation & Commissioning Instructions
For more information please call us on 01993 824900 or view our website at www.emmeti.co.uk

IM TM3 Thermostatic Mixer Control Group Ranges