Multilux V Eclipse

IMI Heimeier
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​​​​​​​ with two-point connection for radiators with integrated valves and bathroom radiators, with automatic flow limitation Multilux V Eclipse is connected in two-pipe systems to radiators with a lower two-point connection such as bathroom radiators, design radiators, universal radiators or radiators with integrated valves. For radiators with integrated valves Multilux V Eclipse is also used as connection fitting without thermostatic head. The valve has a unique integrated flow limiter that eliminates over flows. The required flow rate can be adjusted with one twist directly at the valve. The adjusted flow will not be exceed even if there are load changes in the system, due to other valves closing or during morning start up. The valve controls the flow rate independently from differential pressure. Therefore, complicated calculations to determine settings are not necessary. Centre-to-centre distance of connections 50 mm. Thermostatic insert and shut-off insert are interchangeable. Therefore the valve is suitable for installation both left and right side of the radiator.

Can be used as thermostatic valve or, for radiators with integrated valves, as a connection fitting

Integrated flow limiter

eliminates over flows

Cover for angle and straight forms, white or chrome

Thermostatic insert and shut-off insert are interchangeable

the valve is suitable for installation both left and right side of the radiator

Easy draining off and filling

All versions suitable for R1/2 and G3/4 connection

Technical description

Applications area:

Two-pipe heating systems

Function:

Control
Flow limitation
Shut-off
Drain-off
Filling

Dimensions:

DN 15

Pressure class:

PN 10

Temperature:

Max. working temperature: 120 °C, with cover 90 °C.
Min. working temperature: –10 °C

Flow range:

The flow can be stepless pre-set within the range: 0.044 – 0.66 gpm.
Delivery setting 0.66 gpm.

Differential pressure (ΔpV):

Max. differential pressure:
8.7 psi (<30 dB(A))
Min. differential pressure:
0.044 – 0.44 gpm = 1.45 psi
0.44 – 0.66 gpm = 2.175

Materials:

Valve body: Corrosion resistant Gunmetal.
O-rings: EPDM rubber
Valve disc: EPDM rubber
Return spring: Stainless steel
Valve insert: Brass, PPS (polyphenylsulphide)
The complete thermostatic insert can be replaced using the fitting tool without draining the system.
Spindle: Niro-steel spindle with double O-ring sealing.
Cover: ABS

Surface treatment:

Valve body and fittings are nickel-plated.

Marking:

THE and II+ Designation.
Protection cap orange.

Radiator connection:

Adapters for R1/2 and G3/4, for radiator connections. Tolerance compensation ±1,0 mm with special union nuts and flexible flat seal system for installation free of tension.

Pipe connection:

G3/4 male thread for compression fittings for plastic, copper, precision steel or multi-layer pipe.

Connection to thermostatic head and actuator:

HEIMEIER M30x1.5

Articles

Angle

Female thread
Nickel plated gunmetal

Connection
radiator
Flow range[l/h]
EAN
Article No
Rp1/2 / G3/4
10-150
4024052938612
3866-02.000

Straight

Female thread
Nickel plated gunmetal

Connection
radiator
Flow range[l/h]
EAN
Article No
Rp1/2 / G3/4
10-150
4024052938513
3865-02.000

*) Bearing surface seal top edge.
**) Value at the bearing surface thermostatic head or actuator.

Accessories

Cover

made of plastic.
For angle and straight forms.

Colour
EAN
Article No
white RAL 9016
4024052459254
3850-50.553
chrome plated
4024052553617
3850-12.553

Setting key

for Eclipse. Color orange.

EAN
Article No
4024052937714
3930-02.142

Draining off and filling device

for 1/2"-hose connection.

EAN
Article No
4024052114511
0301-00.102

Compression fitting

for copper or precision steel pipe according to DIN EN 1057/10305-1/2.
Connection male thread G3/4 according to DIN EN 16313 (Eurocone).
Metal-to-metal joint.
Brass nickel-plated.
With a pipe wall thickness of 0.8-1 mm insert supporting sleeves. Heed pipe manufacturer’s technical advice.

Ø Pipe
EAN
Article No
12
4024052214211
3831-12.351
14
4024052214310
3831-14.351
15
4024052214617
3831-15.351
16
4024052214914
3831-16.351
18
4024052215218
3831-18.351

Supporting sleeves

for copper or precision steel pipe with a wall thickness of 1 mm.

Ø Pipe
L
EAN
Article No
12
25,0
4024052127016
1300-12.170
15
26,0
4024052127917
1300-15.170
16
26,3
4024052128419
1300-16.170
18
26,8
4024052128815
1300-18.170

Compression fitting

for copper or precision steel pipe according to DIN EN 1057/10305-1/2 and stainless steel pipe.
Connection male thread G3/4 according to DIN EN 16313 (Eurocone).
Soft sealed, max. 95°C.
Nickel-plated brass.

Ø Pipe
EAN
Article No
15
4024052515851
1313-15.351
18
4024052516056
1313-18.351

Compression fitting

for Alu/PEX multi-layer pipe according to DIN 16836.
Connection male thread G3/4 according to DIN EN 16313 (Eurocone).
Nickel-plated brass.

Ø Pipe
EAN
Article No
16x2
4024052137312
1331-16.351

Compression fitting

for plastic pipe according to DIN 4726, ISO 10508. PE-X: DIN 16892/16893, EN ISO 15875; PB: DIN 16968/16969.
Connection male thread G3/4 according to DIN EN 16313 (Eurocone).
Nickel plated brass.

Ø Pipe
EAN
Article No
12x1,1
4024052136018
1315-12.351
14x2
4024052134618
1311-14.351
16x1,5
4024052136117
1315-16.351
16x2
4024052134816
1311-16.351
17x2
4024052134915
1311-17.351
18x2
4024052135110
1311-18.351
20x2
4024052135318
1311-20.351

Double rosette

Dividable in the middle, made of plastic, white, for various pipe diameters.
Centre distance 50 mm.
Overall height max. 31 mm.

EAN
Article No
4024052120710
0520-00.093

Fitting tool

complete with case, box spanner and replacement seals, for replacing thermostatic inserts without draining off the heating system (for DN 10 to DN 20).

EAN
Article No
Fitting tool
4024052298914
9721-00.000

Measuring spindle for fitting tool

for differential pressure measurement at thermostatic valve bodies with TA-SCOPE balancing instrument.

EAN
Article No
4024052942114
9790-01.890

Replacement thermostatic insert

with automatic flow limiter for Eclipse.

EAN
Article No
4024052940912
3930-02.300

S-connection set

consisting of 2 adapter pieces G3/4 x G3/4.
Brass nickel-plated.

Model
EAN
Article No
Set 1
Axial distance min. 40/50 to max. 60/50
4024052840816
1354-02.362
Set 2
Axial distance min. 35/50 to max. 65/50
4024052840915
1354-22.362

Name Document Type Download All
Multilux-V-Eclipse_EN_lq.pdf Technical Specifications
Multilux-V-Eclipse.pdf Installation Instructions
Decl_of_Conf_Multilux_Eclipse.pdf Legal Documents

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