THERMO 2000 VOLTMAX 23, Инструкция по использованию и уходу

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TURBOMAX Use and Care Manual with Installation Instructions July 2014 Page
22
Low Pressure Steam Boiler
Basic Piping Schematic Using Condensate
Requirements:
1. The installation must conform to local, state, provincial, national codes. In any case where instructions
conflict with the above, let those codes take precedence.
2. This is a basic piping schematic. Please consult the installation manual.
3. Install a safety valve (temperature & pressure) on the domestic hot water line as near as possible to the hot
water heater connection and before any shut-off valve.
4. Pipe all the safety valves and drain valves to the drain or according to the code.
5. When a back flow preventer or water meter or a pressure reducing valve is used on the domestic cold water
supply line, then a thermal expansion tank must be installed between the water heater and this device.
T
U
R
B
O
M
A
X
DOMESTIC COLD
WATER SUPPLY
ST
EA
M
BO
ILE
R
DOMESTCI HOT
WATER MIXED
ALL BRONZE OR
STAINLESS STEEL
IN-LINE PUMP
STEEL PIPE #40 OR
COPPER TUBE TYPE L
BOILER WATER PIPING:
GREY COLOR
COPPER PIPE #TYPE L
DOMESTIC WATER
PIPING:
WHITE COLOR
DOMESTIC HOT
WATER
THERMOSTATIC
MIXING VALVE
BOILER HEADERS:
SUPPLY & RETURN PIPES
STEEL PIPE #40 OR
COPPER PIPE #TYPE L
W
AT
ER
LI
NE
W
ATE
R L
INE
BALANCING
VALVE
SPRING LOADED
CHECK VALVE
BALL VALVE
TO PURGE AIR
OUT OF THE TANK
OF THE TURBOMAX
DRAIN VALVE
TO FILL THE
PIPING SYSTEM
WITH BOILER
WATER SPRING LOADED
CHECK VALVE
STRAINER
MIXING VALVE
PRIMARY CIRCUIT
SECONDARY CIRCUIT
FLOW CHECK
BALL VALVE
STRAINER
BALANCING
VALVE
SAFETY VALVE
(PRESSURE &
TEMPERATURE)
SAFETY VALVE
(PRESSURE)
MANOMETER &
THERMOMETER
IN-LINE
PUMP
THERMOMETER
SYMBOLS
DRAIN VALVE
TO FILL THE
PIPING SYSTEM
WITH BOILER
WATER