Combustible Gas Alarm Detector with Gas Shut-off Valve

Product Description

Combustible Gas Alarm Detector with Gas Shut-off Valve
Gas Alarm Information: 1. Description: Advanced semiconductor sensor is adopted for this product. The combustible leakage gas can be detected by the method of light/sound alarm and driver the valve to remove the danger. Note: This product can be used as independent family alarm equipment, and also can be used as front detector of alarm system. 2. Features: Advanced Gas Sensor Fast response High accuracy and low consumption 3. Technical data:

Power	110V - 265V AC or 12/24V DC
Detecting gas	Natural gas or LPG etc.
Alarming point	10%LEL
Working temperature	-10-50°C
Working hum	<95%RH
Output	Relay output or Pulse voltage output

Gas Solenoid Valve information:
1. Features: Well airproofed Low power consumption High sensitivity Reliable performance Small size and easy handle 2. Technical Data:

Target gas	Natural gas, LPG, and Coal gas etc
Diameter	G1/2(DN15)-G4 (DN100)
Material	Brass or Aluminium
Airproof Material	NBR rubber, FKM rubber
Opening manner	Manual Reset
Closing Method	DC power pulse actuation /Manual
Closed time	≤1sec
Allowed continued powered time	≤30secs
Explosive proof level	IP54 (request with shield)

Company introduction:
Mantern Industrial Co., Ltd. is engaged in international business since 2012. Our aim is to provide good products with competitive price for our clients. Our employees in our company have more than 11 years experience in international business. So we have the ability and passion to provide good service to all of our clients. Trust us and you will get much profit!We mainly engaged in Safety & Security, Fire Fighting, Water and Heating Hardware etc. such as gas detector, gas valve, fire fighting parts, gas hose, water hose, gas regulator etc. With these fields, we have our own channel to keep. This helps us to meet our clients any need.
Warm welcome to contact us if you have any need.
FAQ:
1. Why do you choose our company?
We are trading company, we can help our clients to find any kinds of products in China. We are always looking for good manufacturer with good quality and good price for our clients.
2. How can you guanranty your quality?
EVery time we will inspect our factories first. This inspect will include the persons, the present products, their scale etc. If everything is ok, we will start to cooperate. During cooperation, we will go to the factories to test the products to guanranty the products has good quality. If it doesn't meet our requirement, the goods will be refused.
3. Do you have price advantage?
For us, the quality is our first consideration. And the second consideration is the price. We couldn't say we have the lower price, because of quality issue. We need to say we have the best price.
4. How long do you do the export business?
For our company, it starts in 2012. And for our sales persons, they have 8-10years experience to do the international business. They understand each step for the export and do good service for each of our clients.

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