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LK 840 ThermoMix® 2.0 is a 3-way mixing valve which can be used as a mixing or diverting valve in heating systems. The valve is suitable for motorization and can be fitted with insulation. For more information,...
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LK 840 ThermoMix® 2.0
LK 840 2.0 - Female thread 9 variants
Article | Dim. | Kvs m³/h | A mm | B mm | C mm | D mm | E mm | F mm | Weight (kg) | Dimensional sketch | Item List |
---|---|---|---|---|---|---|---|---|---|---|---|
181908 | F ½" | 0,6 | 70 | 35 | 69 | 18 | 29 | 81 | 0.5 |
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181909 | F ½" | 1,0 | 70 | 35 | 69 | 18 | 29 | 81 | 0.5 |
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181910 | F ½" | 1,6 | 70 | 35 | 69 | 18 | 29 | 81 | 0.5 |
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181911 | F ½" | 2,5 | 70 | 35 | 69 | 18 | 29 | 81 | 0.5 |
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181912 | F ¾" | 4,0 | 70 | 35 | 69 | 18 | 29 | 81 | 0.5 |
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181913 | F ¾" | 6,3 | 70 | 35 | 69 | 18 | 29 | 81 | 0.5 |
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181914 | F 1" | 6,3 | 70 | 35 | 69 | 20 | 29 | 83 | 0.5 |
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181915 | F 1" | 10,0 | 70 | 35 | 69 | 20 | 29 | 83 | 0.5 |
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181916 | F 1¼" | 16,0 | 84 | 42 | 77 | 24 | 32 | 90 | 0.8 |
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181908
Dim. | F ½" |
Kvs m³/h | 0,6 |
A mm | 70 |
B mm | 35 |
C mm | 69 |
D mm | 18 |
E mm | 29 |
F mm | 81 |
Weight (kg) | 0.5 |
Dimensional sketch | |
Item list |
|
181909
Dim. | F ½" |
Kvs m³/h | 1,0 |
A mm | 70 |
B mm | 35 |
C mm | 69 |
D mm | 18 |
E mm | 29 |
F mm | 81 |
Weight (kg) | 0.5 |
Dimensional sketch | |
Item list |
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181910
Dim. | F ½" |
Kvs m³/h | 1,6 |
A mm | 70 |
B mm | 35 |
C mm | 69 |
D mm | 18 |
E mm | 29 |
F mm | 81 |
Weight (kg) | 0.5 |
Dimensional sketch | |
Item list |
|
181911
Dim. | F ½" |
Kvs m³/h | 2,5 |
A mm | 70 |
B mm | 35 |
C mm | 69 |
D mm | 18 |
E mm | 29 |
F mm | 81 |
Weight (kg) | 0.5 |
Dimensional sketch | |
Item list |
|
181912
Dim. | F ¾" |
Kvs m³/h | 4,0 |
A mm | 70 |
B mm | 35 |
C mm | 69 |
D mm | 18 |
E mm | 29 |
F mm | 81 |
Weight (kg) | 0.5 |
Dimensional sketch | |
Item list |
|
181913
Dim. | F ¾" |
Kvs m³/h | 6,3 |
A mm | 70 |
B mm | 35 |
C mm | 69 |
D mm | 18 |
E mm | 29 |
F mm | 81 |
Weight (kg) | 0.5 |
Dimensional sketch | |
Item list |
|
181914
Dim. | F 1" |
Kvs m³/h | 6,3 |
A mm | 70 |
B mm | 35 |
C mm | 69 |
D mm | 20 |
E mm | 29 |
F mm | 83 |
Weight (kg) | 0.5 |
Dimensional sketch | |
Item list |
|
181915
Dim. | F 1" |
Kvs m³/h | 10,0 |
A mm | 70 |
B mm | 35 |
C mm | 69 |
D mm | 20 |
E mm | 29 |
F mm | 83 |
Weight (kg) | 0.5 |
Dimensional sketch | |
Item list |
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181916
Dim. | F 1¼" |
Kvs m³/h | 16,0 |
A mm | 84 |
B mm | 42 |
C mm | 77 |
D mm | 24 |
E mm | 32 |
F mm | 90 |
Weight (kg) | 0.8 |
Dimensional sketch | |
Item list |
|
Article 181908
A mm | 70 |
B mm | 35 |
C mm | 69 |
D mm | 18 |
E mm | 29 |
F mm | 81 |
Article 181909
A mm | 70 |
B mm | 35 |
C mm | 69 |
D mm | 18 |
E mm | 29 |
F mm | 81 |
Article 181910
A mm | 70 |
B mm | 35 |
C mm | 69 |
D mm | 18 |
E mm | 29 |
F mm | 81 |
Article 181911
A mm | 70 |
B mm | 35 |
C mm | 69 |
D mm | 18 |
E mm | 29 |
F mm | 81 |
Article 181912
A mm | 70 |
B mm | 35 |
C mm | 69 |
D mm | 18 |
E mm | 29 |
F mm | 81 |
Article 181913
A mm | 70 |
B mm | 35 |
C mm | 69 |
D mm | 18 |
E mm | 29 |
F mm | 81 |
Article 181914
A mm | 70 |
B mm | 35 |
C mm | 69 |
D mm | 20 |
E mm | 29 |
F mm | 83 |
Article 181915
A mm | 70 |
B mm | 35 |
C mm | 69 |
D mm | 20 |
E mm | 29 |
F mm | 83 |
Article 181916
A mm | 84 |
B mm | 42 |
C mm | 77 |
D mm | 24 |
E mm | 32 |
F mm | 90 |
LK 840 2.0 - Female thread 2 variants
Article | Dim. | Kvs m³/h | A mm | B mm | C mm | D mm | E mm | F mm | Weight (kg) | Dimensional sketch | Item List |
---|---|---|---|---|---|---|---|---|---|---|---|
181917 | F 1½" | 25,0 | 106 | 53 | 88 | 33 | 43 | 110 | 1.4 |
|
|
181918 | F 2" | 40,0 | 106 | 53 | 88 | 33 | 43 | 110 | 1.6 |
|
181917
Dim. | F 1½" |
Kvs m³/h | 25,0 |
A mm | 106 |
B mm | 53 |
C mm | 88 |
D mm | 33 |
E mm | 43 |
F mm | 110 |
Weight (kg) | 1.4 |
Dimensional sketch | |
Item list |
|
181918
Dim. | F 2" |
Kvs m³/h | 40,0 |
A mm | 106 |
B mm | 53 |
C mm | 88 |
D mm | 33 |
E mm | 43 |
F mm | 110 |
Weight (kg) | 1.6 |
Dimensional sketch | |
Item list |
|
Article 181917
A mm | 106 |
B mm | 53 |
C mm | 88 |
D mm | 33 |
E mm | 43 |
F mm | 110 |
Article 181918
A mm | 106 |
B mm | 53 |
C mm | 88 |
D mm | 33 |
E mm | 43 |
F mm | 110 |
LK 840 2.0 - Male thread 5 variants
Article | Dim. | Kvs m³/h | A mm | B mm | C mm | D mm | E mm | F mm | Weight (kg) | Dimensional sketch | Item List |
---|---|---|---|---|---|---|---|---|---|---|---|
181919 | M ¾" | 2,5 | 80 | 40 | 74 | 18 | 29 | 81 | 0.6 |
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181920 | M 1" | 4,0 | 80 | 40 | 74 | 18 | 29 | 81 | 0.6 |
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181921 | M 1" | 6,3 | 80 | 40 | 74 | 18 | 29 | 81 | 0.6 |
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181922 | M 1¼" | 10,0 | 82 | 41 | 75 | 20 | 29 | 83 | 0.6 |
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181923 | M 1½" | 16,0 | 84 | 42 | 77 | 24 | 32 | 90 | 0.8 |
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181919
Dim. | M ¾" |
Kvs m³/h | 2,5 |
A mm | 80 |
B mm | 40 |
C mm | 74 |
D mm | 18 |
E mm | 29 |
F mm | 81 |
Weight (kg) | 0.6 |
Dimensional sketch | |
Item list |
|
181920
Dim. | M 1" |
Kvs m³/h | 4,0 |
A mm | 80 |
B mm | 40 |
C mm | 74 |
D mm | 18 |
E mm | 29 |
F mm | 81 |
Weight (kg) | 0.6 |
Dimensional sketch | |
Item list |
|
181921
Dim. | M 1" |
Kvs m³/h | 6,3 |
A mm | 80 |
B mm | 40 |
C mm | 74 |
D mm | 18 |
E mm | 29 |
F mm | 81 |
Weight (kg) | 0.6 |
Dimensional sketch | |
Item list |
|
181922
Dim. | M 1¼" |
Kvs m³/h | 10,0 |
A mm | 82 |
B mm | 41 |
C mm | 75 |
D mm | 20 |
E mm | 29 |
F mm | 83 |
Weight (kg) | 0.6 |
Dimensional sketch | |
Item list |
|
181923
Dim. | M 1½" |
Kvs m³/h | 16,0 |
A mm | 84 |
B mm | 42 |
C mm | 77 |
D mm | 24 |
E mm | 32 |
F mm | 90 |
Weight (kg) | 0.8 |
Dimensional sketch | |
Item list |
|
Article 181919
A mm | 80 |
B mm | 40 |
C mm | 74 |
D mm | 18 |
E mm | 29 |
F mm | 81 |
Article 181920
A mm | 80 |
B mm | 40 |
C mm | 74 |
D mm | 18 |
E mm | 29 |
F mm | 81 |
Article 181921
A mm | 80 |
B mm | 40 |
C mm | 74 |
D mm | 18 |
E mm | 29 |
F mm | 81 |
Article 181922
A mm | 82 |
B mm | 41 |
C mm | 75 |
D mm | 20 |
E mm | 29 |
F mm | 83 |
Article 181923
A mm | 84 |
B mm | 42 |
C mm | 77 |
D mm | 24 |
E mm | 32 |
F mm | 90 |
LK 840 2.0 - Male thread 3 variants
Article | Dim. | Kvs m³/h | A mm | B mm | C mm | D mm | E mm | F mm | Weight (kg) | Dimensional sketch | Item List |
---|---|---|---|---|---|---|---|---|---|---|---|
181924 | M 2" | 25,0 | 124 | 62 | 97 | 33 | 43 | 110 | 1.4 |
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181925 | M 2" | 32,0 | 124 | 62 | 97 | 33 | 43 | 110 | 1.4 |
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181926 | M 2" | 45,0 | 124 | 62 | 97 | 33 | 43 | 110 | 1.4 |
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181924
Dim. | M 2" |
Kvs m³/h | 25,0 |
A mm | 124 |
B mm | 62 |
C mm | 97 |
D mm | 33 |
E mm | 43 |
F mm | 110 |
Weight (kg) | 1.4 |
Dimensional sketch | |
Item list |
|
181925
Dim. | M 2" |
Kvs m³/h | 32,0 |
A mm | 124 |
B mm | 62 |
C mm | 97 |
D mm | 33 |
E mm | 43 |
F mm | 110 |
Weight (kg) | 1.4 |
Dimensional sketch | |
Item list |
|
181926
Dim. | M 2" |
Kvs m³/h | 45,0 |
A mm | 124 |
B mm | 62 |
C mm | 97 |
D mm | 33 |
E mm | 43 |
F mm | 110 |
Weight (kg) | 1.4 |
Dimensional sketch | |
Item list |
|
Article 181924
A mm | 124 |
B mm | 62 |
C mm | 97 |
D mm | 33 |
E mm | 43 |
F mm | 110 |
Article 181925
A mm | 124 |
B mm | 62 |
C mm | 97 |
D mm | 33 |
E mm | 43 |
F mm | 110 |
Article 181926
A mm | 124 |
B mm | 62 |
C mm | 97 |
D mm | 33 |
E mm | 43 |
F mm | 110 |
LK 840 2.0 - Compression Fitting 1 artikel
Article | Dim. | Kvs m³/h | A mm | B mm | C mm | D mm | E mm | F mm | Weight (kg) | Dimensional sketch | Item List |
---|---|---|---|---|---|---|---|---|---|---|---|
181932 | 28 mm | 6,3 | 120 | 60 | 94 | 18 | 29 | 81 | 0.7 |
|
181932
Dim. | 28 mm |
Kvs m³/h | 6,3 |
A mm | 120 |
B mm | 60 |
C mm | 94 |
D mm | 18 |
E mm | 29 |
F mm | 81 |
Weight (kg) | 0.7 |
Dimensional sketch | |
Item list |
|
Other dimensions on request.
Article 181927
A mm | 114 |
B mm | 57 |
C mm | 91 |
D mm | 18 |
E mm | 29 |
F mm | 81 |
Article 181928
A mm | 114 |
B mm | 57 |
C mm | 91 |
D mm | 18 |
E mm | 29 |
F mm | 81 |
Article 181929
A mm | 114 |
B mm | 57 |
C mm | 91 |
D mm | 18 |
E mm | 29 |
F mm | 81 |
Article 181932
A mm | 120 |
B mm | 60 |
C mm | 94 |
D mm | 18 |
E mm | 29 |
F mm | 81 |
Article 181930
A mm | 84 |
B mm | 42 |
C mm | 76 |
D mm | 18 |
E mm | 29 |
F mm | 81 |
Article 181931
A mm | 120 |
B mm | 60 |
C mm | 94 |
D mm | 18 |
E mm | 29 |
F mm | 81 |
LK 840 Set - Female thread - LK 950 / LK 100 SmartComfort CT 5 variants
Article | Type | Dim. | Kvs m³/h | A mm | B mm | C mm | Weight (kg) | Dimensional sketch | Item List |
---|---|---|---|---|---|---|---|---|---|
182759 | LK 950 (180759) | F ¾" | 6,3 | 143 | 80 | 93 | 1.0 |
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182760 | LK 950 (180759) | F 1" | 6,3 | 145 | 80 | 93 | 1.0 |
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182761 | LK 950 (180759) | F 1" | 10,0 | 145 | 80 | 93 | 1.0 |
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182762 | LK 100 (181242) | F ¾" | 6,3 | 149 | 84 | 97 | 1.0 |
|
|
182763 | LK 100 (181242) | F 1" | 10,0 | 151 | 84 | 97 | 1.0 |
|
182759
Type | LK 950 (180759) |
Dim. | F ¾" |
Kvs m³/h | 6,3 |
A mm | 143 |
B mm | 80 |
C mm | 93 |
Weight (kg) | 1.0 |
Dimensional sketch | |
Item list |
|
182760
Type | LK 950 (180759) |
Dim. | F 1" |
Kvs m³/h | 6,3 |
A mm | 145 |
B mm | 80 |
C mm | 93 |
Weight (kg) | 1.0 |
Dimensional sketch | |
Item list |
|
182761
Type | LK 950 (180759) |
Dim. | F 1" |
Kvs m³/h | 10,0 |
A mm | 145 |
B mm | 80 |
C mm | 93 |
Weight (kg) | 1.0 |
Dimensional sketch | |
Item list |
|
182762
Type | LK 100 (181242) |
Dim. | F ¾" |
Kvs m³/h | 6,3 |
A mm | 149 |
B mm | 84 |
C mm | 97 |
Weight (kg) | 1.0 |
Dimensional sketch | |
Item list |
|
182763
Type | LK 100 (181242) |
Dim. | F 1" |
Kvs m³/h | 10,0 |
A mm | 151 |
B mm | 84 |
C mm | 97 |
Weight (kg) | 1.0 |
Dimensional sketch | |
Item list |
|
Article 182759
A mm | 143 |
B mm | 80 |
C mm | 93 |
Article 182760
A mm | 145 |
B mm | 80 |
C mm | 93 |
Article 182761
A mm | 145 |
B mm | 80 |
C mm | 93 |
Article 182762
A mm | 149 |
B mm | 84 |
C mm | 97 |
Article 182763
A mm | 151 |
B mm | 84 |
C mm | 97 |
New
LK 850 HG - Male thread / Rotating nut 1 artikel
Article | Dim. | Kvs m³/h | A mm | B mm | C mm | D mm | E mm | F mm | Weight (kg) | Dimensional sketch | Item List |
---|---|---|---|---|---|---|---|---|---|---|---|
182765 | M 1" x M 1" x F 1" Rotating nut | 6,3/10,0 | 78.5 | 44 | 88 | 25,4 | 28.6 | 88.1 | 0.65 |
|
182765
Dim. | M 1" x M 1" x F 1" Rotating nut |
Kvs m³/h | 6,3/10,0 |
A mm | 78.5 |
B mm | 44 |
C mm | 88 |
D mm | 25,4 |
E mm | 28.6 |
F mm | 88.1 |
Weight (kg) | 0.65 |
Dimensional sketch | |
Item list |
|
Article 182765
A mm | 78.5 |
B mm | 44 |
C mm | 88 |
D mm | 25,4 |
E mm | 28.6 |
F mm | 88.1 |
New
LK 840 HG - Male thread / Rotating nut 2 variants
Article | Dim. | Kvs m³/h | A mm | B mm | C mm | D mm | E mm | F mm | Weight (kg) | Dimensional sketch | Item List |
---|---|---|---|---|---|---|---|---|---|---|---|
182766 | M 1½” x M 1¼” x F 1½” Rotating nut | 6,3 | 41 | 63 | 104 | 25,6 | 28.8 | 89 | 0.7 |
|
|
182767 | M 1½” x M 1¼” x F 1½” Rotating nut | 10,0 | 41 | 63 | 104 | 25,6 | 28.8 | 89 | 0.7 |
|
182766
Dim. | M 1½” x M 1¼” x F 1½” Rotating nut |
Kvs m³/h | 6,3 |
A mm | 41 |
B mm | 63 |
C mm | 104 |
D mm | 25,6 |
E mm | 28.8 |
F mm | 89 |
Weight (kg) | 0.7 |
Dimensional sketch | |
Item list |
|
182767
Dim. | M 1½” x M 1¼” x F 1½” Rotating nut |
Kvs m³/h | 10,0 |
A mm | 41 |
B mm | 63 |
C mm | 104 |
D mm | 25,6 |
E mm | 28.8 |
F mm | 89 |
Weight (kg) | 0.7 |
Dimensional sketch | |
Item list |
|
Article 182766
A mm | 41 |
B mm | 63 |
C mm | 104 |
D mm | 25,6 |
E mm | 28.8 |
F mm | 89 |
Article 182767
A mm | 41 |
B mm | 63 |
C mm | 104 |
D mm | 25,6 |
E mm | 28.8 |
F mm | 89 |
Description
LK 840 ThermoMix® 2.0 is a 3-way mixing valve which can be used as a mixing or diverting valve in heating systems.
The valve is suitable for motorization and can be fitted with insulation. For more information, see the insulation data sheet.
A compact design and a octagonal key grip gives an easier access and installation in tight spaces. The valve can be installed in any position and LK 840 ThermoMix® 2.0 can easily be adapted for right- or left-hand mounting.
The valve requires no maintenance but the installation should be checked regularly.
Technical Data
Working temperature: | Min. 5 °C/Max. 110 °C (120 °C briefly) |
Ambient temperature: | Min. 5 °C/Max. 60 °C |
Max. working pressure: | 1.0 MPa (10 bar) |
Max. differential pressure: | 100 kPa (1 bar) |
Leakage: | < 0,2% of Kvs at 100 kPa |
Angle of rotation: | 90°/360° |
Torque: |
< 1 Nm (DN15-32)* < 2,1-2,3 Nm (DN40-50)* |
Media 1: | Water - Glycol mixture max. 50% Ethanol mixture max. 30% |
Thread standard: | Rp - female thread, G - male thread |
Material, valve body: | Brass EN 12165 CW617N |
Material, internal cover: | PPS Composite |
Material, external cover: | DN 15-32 Aluminium, DN 40-50 Composite |
Material, slide/spindle: | Brass EN 12165 CW617N |
Other data: | * Double torque if the valve is used diverting. |
Material, sealing: | EPDM |
Spindle sealing: | Two O-rings |
Application
Technical Diagrams
Valve Characteristics
CAPACITY DIAGRAM
Product sheet
LK 840 ThermoMix® 2.0
Instruction manual
840 ThermoMix 2.0 - Instruction_248059
Instruction manual
840 ThermoMix 2.0 DN 40_50 - Instruction_248060
Certificate/Type approval
CE Declaration of Conformity - 830, 831, 840, 841, 842, 845, 846.pdf
Applications
Biofuel ENG
Applications
Solar heating ENG
Applications
District heating ENG
Applications
Heat pump ENG
Article no. | Article | Position |
---|---|---|
187187 | Sealing kit LK 840/841 DN 15-20 | 1 |
187188 | Sealing kit LK 840/841 DN 25 | 1 |
187197 | Sealing kit 840/841 2.0, DN 32 | 1 |
187190 | Repair kit LK 840 DN 15-20 | 2 |
187191 | Repair kit 840 DN 25 | 2 |
187192 | Repair kit LK 840 DN 32 | 2 |
187189 | Sealing kit 840/841 2.0, DN 40-50 | 3 |
187193 | Repair kit LK 840 DN 40-50 | 4 |
187107 | Insulation, DN 15-20 | 5 |
187108 | Insulation, DN 25-32 | 5 |
Technical Data
Working temperature: | Min. 5 °C/Max. 110 °C (120 °C briefly) |
Ambient temperature: | Min. 5 °C/Max. 60 °C |
Max. working pressure: | 1.0 MPa (10 bar) |
Max. differential pressure: | 100 kPa (1 bar) |
Leakage: | < 0,2% of Kvs at 100 kPa |
Angle of rotation: | 90°/360° |
Torque: |
< 1 Nm (DN15-32)* < 2,1-2,3 Nm (DN40-50)* |
Media 1: | Water - Glycol mixture max. 50% Ethanol mixture max. 30% |
Thread standard: | Rp - female thread, G - male thread |
Material, valve body: | Brass EN 12165 CW617N |
Material, internal cover: | PPS Composite |
Material, external cover: | DN 15-32 Aluminium, DN 40-50 Composite |
Material, slide/spindle: | Brass EN 12165 CW617N |
Other data: | * Double torque if the valve is used diverting. |
Material, sealing: | EPDM |
Spindle sealing: | Two O-rings |
LK 840 ThermoMix® 2.0 is a 3-way mixing valve which can be used as a mixing or diverting valve in heating systems.
The valve is suitable for motorization and can be fitted with insulation. For more information, see the insulation data sheet.
Valve Characteristics
CAPACITY DIAGRAM
LK 840 2.0 - Female thread
Article | Dim. | Kvs m³/h | A mm | B mm | C mm | D mm | E mm | F mm | Weight (kg) |
---|---|---|---|---|---|---|---|---|---|
181908 | F ½" | 0,6 | 70 | 35 | 69 | 18 | 29 | 81 | 0.5 |
181909 | F ½" | 1,0 | 70 | 35 | 69 | 18 | 29 | 81 | 0.5 |
181910 | F ½" | 1,6 | 70 | 35 | 69 | 18 | 29 | 81 | 0.5 |
181911 | F ½" | 2,5 | 70 | 35 | 69 | 18 | 29 | 81 | 0.5 |
181912 | F ¾" | 4,0 | 70 | 35 | 69 | 18 | 29 | 81 | 0.5 |
181913 | F ¾" | 6,3 | 70 | 35 | 69 | 18 | 29 | 81 | 0.5 |
181914 | F 1" | 6,3 | 70 | 35 | 69 | 20 | 29 | 83 | 0.5 |
181915 | F 1" | 10,0 | 70 | 35 | 69 | 20 | 29 | 83 | 0.5 |
181916 | F 1¼" | 16,0 | 84 | 42 | 77 | 24 | 32 | 90 | 0.8 |
LK 840 2.0 - Female thread
Article | Dim. | Kvs m³/h | A mm | B mm | C mm | D mm | E mm | F mm | Weight (kg) |
---|---|---|---|---|---|---|---|---|---|
181917 | F 1½" | 25,0 | 106 | 53 | 88 | 33 | 43 | 110 | 1.4 |
181918 | F 2" | 40,0 | 106 | 53 | 88 | 33 | 43 | 110 | 1.6 |
LK 840 2.0 - Male thread
Article | Dim. | Kvs m³/h | A mm | B mm | C mm | D mm | E mm | F mm | Weight (kg) |
---|---|---|---|---|---|---|---|---|---|
181919 | M ¾" | 2,5 | 80 | 40 | 74 | 18 | 29 | 81 | 0.6 |
181920 | M 1" | 4,0 | 80 | 40 | 74 | 18 | 29 | 81 | 0.6 |
181921 | M 1" | 6,3 | 80 | 40 | 74 | 18 | 29 | 81 | 0.6 |
181922 | M 1¼" | 10,0 | 82 | 41 | 75 | 20 | 29 | 83 | 0.6 |
181923 | M 1½" | 16,0 | 84 | 42 | 77 | 24 | 32 | 90 | 0.8 |
LK 840 2.0 - Male thread
Article | Dim. | Kvs m³/h | A mm | B mm | C mm | D mm | E mm | F mm | Weight (kg) |
---|---|---|---|---|---|---|---|---|---|
181924 | M 2" | 25,0 | 124 | 62 | 97 | 33 | 43 | 110 | 1.4 |
181925 | M 2" | 32,0 | 124 | 62 | 97 | 33 | 43 | 110 | 1.4 |
181926 | M 2" | 45,0 | 124 | 62 | 97 | 33 | 43 | 110 | 1.4 |
LK 840 2.0 - Compression Fitting
Article | Dim. | Kvs m³/h | A mm | B mm | C mm | D mm | E mm | F mm | Weight (kg) |
---|---|---|---|---|---|---|---|---|---|
181932 | 28 mm | 6,3 | 120 | 60 | 94 | 18 | 29 | 81 | 0.7 |
Other dimensions on request.
LK 840 Set - Female thread - LK 950 / LK 100 SmartComfort CT
Article | Type | Dim. | Kvs m³/h | A mm | B mm | C mm | Weight (kg) |
---|---|---|---|---|---|---|---|
182759 | LK 950 (180759) | F ¾" | 6,3 | 143 | 80 | 93 | 1.0 |
182760 | LK 950 (180759) | F 1" | 6,3 | 145 | 80 | 93 | 1.0 |
182761 | LK 950 (180759) | F 1" | 10,0 | 145 | 80 | 93 | 1.0 |
182762 | LK 100 (181242) | F ¾" | 6,3 | 149 | 84 | 97 | 1.0 |
182763 | LK 100 (181242) | F 1" | 10,0 | 151 | 84 | 97 | 1.0 |
LK 850 HG - Male thread / Rotating nut
New
Article | Dim. | Kvs m³/h | A mm | B mm | C mm | D mm | E mm | F mm | Weight (kg) |
---|---|---|---|---|---|---|---|---|---|
182765 | M 1" x M 1" x F 1" Rotating nut | 6,3/10,0 | 78.5 | 44 | 88 | 25,4 | 28.6 | 88.1 | 0.65 |
LK 840 HG - Male thread / Rotating nut
New
Article | Dim. | Kvs m³/h | A mm | B mm | C mm | D mm | E mm | F mm | Weight (kg) |
---|---|---|---|---|---|---|---|---|---|
182766 | M 1½” x M 1¼” x F 1½” Rotating nut | 6,3 | 41 | 63 | 104 | 25,6 | 28.8 | 89 | 0.7 |
182767 | M 1½” x M 1¼” x F 1½” Rotating nut | 10,0 | 41 | 63 | 104 | 25,6 | 28.8 | 89 | 0.7 |
Accessories & Spare parts
Article no. | Article | Position |
---|---|---|
187187 | Sealing kit LK 840/841 DN 15-20 | 1 |
187188 | Sealing kit LK 840/841 DN 25 | 1 |
187197 | Sealing kit 840/841 2.0, DN 32 | 1 |
187190 | Repair kit LK 840 DN 15-20 | 2 |
187191 | Repair kit 840 DN 25 | 2 |
187192 | Repair kit LK 840 DN 32 | 2 |
187189 | Sealing kit 840/841 2.0, DN 40-50 | 3 |
187193 | Repair kit LK 840 DN 40-50 | 4 |
187107 | Insulation, DN 15-20 | 5 |
187108 | Insulation, DN 25-32 | 5 |