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Factory Supply Natural Gas Alarms For Home - Z0.9TZ-15 Pipeline Gas Self-closing Valve – Action
Factory Supply Natural Gas Alarms For Home - Z0.9TZ-15 Pipeline Gas Self-closing Valve – Action Detail:
Product Introduction
Pipeline gas self-closing valve is an installation device installed at the end of indoor low-pressure gas pipeline and connected to indoor gas appliances through rubber hoses or metal bellows. When the gas pressure in the pipeline is lower or higher than the setting value, or when the hose is broken, falling off and causing loss of pressure, it can be automatically closed in time to prevent accidents. Manual reset is required after troubleshooting.
Technical Parameters
|
Item |
Data |
|
Applicable gas |
Natural gases, liquefied gases, artificial coal gases and other non-corrosive gases |
|
Installation location |
Front of gas burning appliance (gas stove) |
|
Connecting mode |
The inlet is G1/2 “thread and the outlet is 9.5 hose connector or 1/2 thread |
|
Time to cut off |
＜3s |
|
Rated inlet pressure |
2.0KPa |
|
Under voltage automatic closing pressure |
0.8±0.2 KPa |
|
Overpressure automatic closing pressure |
8±2 KPa |
|
Hose falling off protection |
The rubber hose is disconnected within 2M and automatically closed within 2S |
|
Working temperature |
-10℃～+40℃ |
|
Valve material |
Aluminum alloy |
Major Features
Under-voltage anti-backfire
When the community pressure regulating station fails or the gas supply pressure is too low due to other reasons, which may cause flameout or backfire, the self-closing valve automatically shuts off the gas source to effectively control the insufficient gas source;
Overpressure protection
When the pressure regulating equipment fails and the air pressure suddenly rises beyond the safe range, this valve automatically cuts off the gas source to prevent the hose from rupturing and falling off due to high pressure, and the burning appliance is out of fire due to high pressure;
Superfluid cut-off
When the gas hose is loose, falling off, aging, rat bite, or ruptured, causing gas leakage, the self-closing valve automatically cuts off the gas source. After troubleshooting, pull up the valve stem to open the gas source.
Model Selection
|
Specification model |
Rated flow(m³/h) |
Close flow(m³/h) |
Interface form |
|
Z0.9TZ-15/9.5 |
0.9m3/h |
1.2m3/h |
Pagoda |
|
Z0.9TZ-15/15 |
0.9m3/h |
1.2m3/h |
Screw thread |
|
Z2.0TZ-15/15 |
2.0m3/h |
3.0m3/h |
Screw thread |
|
Z2.5TZ-15/15 |
2.5m3/h |
3.5m3/h |
Screw thread |
Product detail pictures:
Related Product Guide:
Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs of Factory Supply Natural Gas Alarms For Home - Z0.9TZ-15 Pipeline Gas Self-closing Valve – Action , The product will supply to all over the world, such as: Russia, America, Moldova, Good quality and reasonable price have brought us stable customers and high reputation. Providing 'Quality Products, Excellent Service, Competitive Prices and Prompt Delivery', we are now looking forward to even greater cooperation with overseas customers based on mutual benefits. We will work whole-heartedly to improve our products and services. We also promise to work jointly with business partners to elevate our cooperation to a higher level and share success together. Warmly welcome you to visit our factory sincerely.
By Anne from French - 2018.04.25 16:46
This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.
By Laura from Uzbekistan - 2017.03.28 16:34
