Quick Details
| Standard or Nonstandard: | Standard | Structure: | Control | Pressure: | Medium Pressure |
| Power: | Solenoid | Material: | Brass | Temperature of Media: | Medium Temperature |
| Media: | Gas | Port Size: | 1/2 3/4 1 | Place of Origin: | Guangzhou , China (Mainland) |
| Model Number: | DN15-1/2 DN20-3/4 DN25-1 | Brand Name: | YNF |
Packaging & Delivery
| Packaging Details: | ONE PRODUCT IN ONE AIR BAG ,THEN PUT IN INSIDE BOX WITH ONE INSTRUCTION PAPER,THEN 20 PCS IN ONE CARTON. |
| Delivery Detail: | 20 DAYS AFTER THE DEPOSIT
|
INSTRUCTION
1. Overview:
Gas leak (alarm) electromagnetic valve with the use of leak detectors,
When the gas pipeline leaks ,it can turn off the gas pipeline for protection.
The products comply with domestic and foreign (GJ / T 132-2001, GASTEC) safety standards. It is semi-automatic, manual open, self close. Usually pull up to open the valve, so that the Combustible gases can ventilate normally. In the event of gas leakage, the detector will alarm, and the valve will closed imminently. A safe home, with the exception of security is our aim.
2 Technical parameters:
1. The application of gas: natural gas, liquefied gas, gas
2. Power Supply (DC): 9V-24V
3. Valve clearance signal: DC9V-24VC or capacitive charge-discharge-type
4. Pressure: 0 ~ 25Kpa
5. Insulation: ≥ 5MΩ
6. Flow: 2.5M3 / L
7. Cut off time: <0.3S
8. The use of the environment: -20 ºC ~ 60 ºC (air)
9. Life:> 5 years
10. Usage: Pipe Thread Connection (G)
3: Note:
1. Installation, according to the direction of airflow.
2. The following three reasons for all the problems arising from, the Company shall not be responsible for:
A. Unauthorized disassembly to install a safety valve; B. is not connected with the detectors;
C. failure detector alarm.
3. Safety wire (white wire connected with the alarm signal cathode) interface with the probe pulse signal junction, should test the on-off.