Multilux
With two point connection for one- and two-pipe systems, connection R1/2 and G3/4
The Multilux thermostatic valve body is used for the connection to radiators with a lower two point connection, e.g. bath radiators, universal radiators etc.. Centre-to-centre distance of connections 50 mm.
Features & Benefits
Cover for angle and straight forms, white or chrome
Supply and return are reversible
Two-pipe design with V-exact II presetting
Easy draining off and filling
All versions suitable for R1/2 and G3/4 connection
Technical Information
Applications area:
Two- and one-pipe heating systems
Function:
Control
Stepless presetting (two-pipe system)
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
Materials:
Valve body: Corrosion resistant Gunmetal.
O-rings: EPDM rubber
Valve disc: EPDM rubber
Return spring: Stainless steel
Valve insert: Brass, PPS (polyphenylsulphide) and SPS (syndiotactic polystyrene)
The complete thermostatic insert can be replaced using the fitting tool without draining the system.
Spindle: Niro-steel spindle with double O-ring sealing. The outer O-ring can be replaced under pressure.
Cover: ABS
Surface treatment:
Valve body and fittings are nickel-plated.
Marking:
THE and II+ Designation.
Two-pipe system: white protection cap.
One-pipe system: blue protection cap and two horizontal arrows on the valve body.
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
Female threadNickel plated gunmetal
Straight
Female thread
Nickel plated gunmetal
Connection radiator | Kv p-band max. 2 K | Kvs | EAN | Article No |
Rp1/2 / G3/4 | 0,025 – 0,600 | 0,67 | 4024052456550 | 3850-02.000 |
*) Bearing surface seal top edge.
**) Value at the bearing surface thermostatic head or actuator.
Female threadNickel plated gunmetal
Angle
Female thread
Nickel plated gunmetal
Connection radiator | Kv p-band max. 2 K | Kvs | EAN | Article No |
Rp1/2 / G3/4 | 0,025 – 0,600 | 0,67 | 4024052456659 | 3851-02.000 |
Female threadNickel plated gunmetal
Angle
Female thread
Nickel plated gunmetal
Connection radiator | Kv-value | EAN | Article No |
Rp1/2 / G3/4 | 1,50 | 4024052457052 | 3855-02.000 |
Female threadNickel plated gunmetal
Straight
Female thread
Nickel plated gunmetal
Connection radiator | Kv-value | EAN | Article No |
Rp1/2 / G3/4 | 1,50 | 4024052456956 | 3854-02.000 |
*) Bearing surface seal top edge.
**) Value at the bearing surface thermostatic head or actuator.
Radiator share 35%
for all HEIMEIER thermostatic valve bodies.
Hand regulating cap
for all HEIMEIER thermostatic valve bodies.
EAN | Article No | |
white RAL 9016 | 4024052156610 | 2001-00.325 |
V-exact II with precision presetting.For thermostatic valve bodies with II+-designation.
Thermostatic insert
V-exact II with precision presetting.
For thermostatic valve bodies with II+-designation.
EAN | Article No |
4024052951611 | 3700-24.300 |
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.
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 |
for copper or precision steel pipe with a wall thickness of 1 mm.
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 |
for Multilux and V-exact II.
Setting key
for Multilux and V-exact II.
EAN | Article No |
4024052035823 | 3670-01.142 |
made of plastic.For angle and straight forms.
Cover
made of plastic.
For angle and straight forms.
Colour | EAN | Article No |
white RAL 9016 | 4024052553518 | 3850-10.553 |
chrome plated | 4024052553617 | 3850-12.553 |
for Alu/PEX multi-layer pipe according to DIN 16836. Connection male thread G3/4 according to DIN EN 16313 (Eurocone).Nickel-plated brass.
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 |
18x2 | 4024052137411 | 1331-18.351 |
Dividable in the middle, made of plastic, white, for various pipe diameters. Centre distance 50 mm.Overall height max. 31 mm.
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 |
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.
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 |
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. Nickel-plated brass. With a pipe wall thickness of 0.8-1 mm insert supporting sleeves. Heed pipe manufacturer’s technical advice.
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.
Nickel-plated brass.
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 |
consisting of 2 adapter pieces G3/4 x G3/4.Nickel-plated brass.
S-connection set
consisting of 2 adapter pieces G3/4 x G3/4.
Nickel-plated brass.
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 |
Replacement insert.
Thermostat insert
Replacement insert.
EAN | Article No |
4024052459414 | 3850-02.300 |
for 1/2"-hose connection.
Draining off and filling device
for 1/2"-hose connection.
EAN | Article No |
4024052114511 | 0301-00.102 |
Photos
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