1、 Overview:
The heating control valve system is a management system for controlling the use of heat in the heating system. It can achieve the purpose of controlling the payment of heat by heat users, change the current door-to-door charging, and allow heat users to pay at the heating management department themselves. It is the preferred solution for addressing behaviors such as arrears and refusal to pay, and improving the management level of the heating management department.
2、 Product features:
·Adopting a separable design of valve body and controller to avoid overheating of the controller and circuit damage'Crash'
Phenomenon, ensuring high temperature operation of the heating control valve
Reliability;
·LCD display module design allows users to intuitively see various important parameters, coupled with one click design, making it easy to use;
·All valve bodies are produced using forging technology, avoiding water leakage caused by sand holes caused by the process. Each valve undergoes2.5MPapressure
Realize and ensure the safety of valve sealing;
·Using dedicated lithium batteries and low-power circuit design, it can ensure usage6Over years old;
·Easy to install, capable of horizontal, inclined, and vertical installation;
·Automatic descaling mechanism, with an automatic switch valve twice a month, removes scale formed inside due to long-term disuse, avoiding damage caused by the internal structure of the heater
The phenomenon of blockage in production improves long-term operational reliability;
·non-contactICCard, fully sealed protection design, greatly improves environmental adaptability.
3、 Technical parameters:
|
nominal diameter |
mm |
15 |
20 |
25 |
32 |
|
Working Voltage |
V |
3.6V(Lithium battery) |
|||
|
static power consumption |
MA |
≤20 |
|||
|
Valve power consumption |
mA |
≤35 |
|||
|
battery life |
year |
≥6 |
|||
|
Valve lifespan |
time |
>20000 |
|||
|
pressure loss |
MPa |
≤0.025 |
|||
|
work pressure |
MPa |
≤1.6 |
|||
|
Protection level |
|
IP65TheIP68 |
|||
|
display digits |
|
8bitLCD |
|||
|
Usage environment |
|
AClass(5~55)℃,≤93%RH |
|||
|
Installation location |
|
Inlet and return water |
|||
|
Installation method |
|
level/vertical |
|||
4、 External dimensions:
|
nominal diameter |
DN(mm) |
15 |
20 |
25 |
32 |
|
Instrument length |
mm |
54 |
62 |
75 |
88 |
|
Instrument width |
95 |
95 |
95 |
95 |
|
|
Instrument height |
105 |
115 |
125 |
135 |
|
|
threaded connection |
|
G 3/4B |
G 1B |
G1 1/4B |
G1 1/2B |
