LK 810 ThermoMat G Bedienungsanleitung

ENG | Instruction Manual
LK 810 ThermoMat G
TECHNICAL DATA
Voltage
Power consumption
Max. boiler efficiency
Return temperature
Working temperature
Ambient temp.
Max. working pressure
Max. flow
Media
Thread standard
Circulating pumps
Material, valve body
Material, insulation
GENERAL INFORMATION
LK 810 ThermoMat G is an automatic loading unit for solid-fuel boi-
ler/storage tank installations. The loading unit ensures a minimum
return-water temperature into the heating boiler, which increases
boiler efficiency, prevents tarring and considerably prolongs the
lifetime of the heating boiler.
LK 810 ThermoMat G eliminates the risk of destructive thermal
shock caused by surges of cold return water and renders a more ef-
fective burning. The heating boiler quickly reaches the right working
temperature. In the end phase of the firing an automatic balancing
valve closes the by-pass loop. This results a maximum cooling of the
boiler and the storage tank is fully filled with hot water.
LK 810 ThermoMat G automatically allows self-circulation as soon as
the fire has gone out so that the rest of the heat in the boiler is transfer-
red into the storage tank. It also allows self-circulation in case of power
failure.
LK 810 ThermoMat G loading unit is normally service free. The valve
unit has three ball valves. Any part can be changed without draining the
system.
MAIN PARTS
1. Thermally operated loading valve
2. Automatic balancing valve
3. Backflow preventer, depending on model
4. Circulation pump, Grundfos UPSO 65 Low Energy
5. Three thermometers
6. Three ball valves
7. Insulation EPP
1
230 VAC 50 Hz
65-95 W depending on pump speed
65 kW at 20°C ΔT
55°C, 60°C, 65°C or 70°C
Min. +5°C/Max. +110°C
Min. +5°C/Max. +60°C
1.0 MPa (10 bar)
2800 l/h
Water - Glycol mixture max. 50%
Rp - female thread
Grundfos UPSO 65 Low Energy
Brass EN 1982 CB753S
Expanded Polypropylene EPP
PUMP CHARACTERISTICS
70
60
50
40
30
20
10
0
0.0
BOILER CAPACITY DIAGRAM
100
80
60
40
20
0
LEFT HAND MOUNTING
STORAGE TANK
RIGHT HAND MOUNTING
HEATING BOILER
www.lkarmatur.com
III
II
I
0.5 1.0 1.5
Flow (m³/h)
0.0 0.5 1.0 1.5
Flow (m³/h)
STORAGE TANK
2.0 2.5 3.0
2.0 2.5 3.0
HEATING BOILER