Can you shoot a fire sprinkler without a real fire?

Yes, if the pipes are frozen or if someone damages the system, I have seen that both happen! Sometimes, a vehicle hits the pipes in a parking area with sprinklers that cause it to lose air pressure and activate, or simply activate if it is a wet system. People can damage sprinkler heads when moving furniture. There was a broken head once in the bathroom caused by a girl hanging her clothes in the shower while showering. When he grabbed his clothes the hanger broke the glass bulb. The worst part was that he was visiting some friends who had rented the apartment. The damage was in the thousands of dollars.

I want to know how to make a vegetarian sprinkler.

Learn about the structure of the sprinkler sprinkler

For those who work in the fire fighting and fire prevention room, it is no stranger to sprinkler fire sprinklers. But for many people, they are not very familiar with this product and do not know how this device is manufactured. So, to answer these concerns below, we will have a useful exchange for you.

1. What is the head of sprinkler fire sprinklers?

First, we must find out what the sprinkler sprinkler is. Consequently, this device is the first type of water that will radiate over burned areas and fire. Currently, many different types of nozzles are designed for fires with their own characteristics. When designed, the type of nozzle will be made based on the structure of the body of the nozzle.

What is the head of sprinkler fire sprinklers?

2. Learn the structure of the sprinkler sprinkler.

Although there are many sprinkler sprinklers. But in terms of construction, these types of nozzles will include the following parts.

2.1 Spray nozzles

One of the important parts of the spray nozzles is the body of the nozzle. With this body it will contribute to the structure of the nozzle. Since then, the nozzle can withstand high pressure when performing spraying and spraying activities.

The body of the nozzle at the top has a thermal sensor, as well as a water squeeze. With this water blocking block in the nozzle body, it is necessary to adjust the proper water spray direction.

To ensure durability and high resistance to pressure, the material makes the body of the nozzle have good metals such as copper, chrome … with good resistance to rust.

2.2 Parts of the heat sensor

As mentioned above, the thermal sensor is equipped on the body of the nozzle, which consists of a glass bottle and the inside of the glass bottle contains the cashier. This unit will perform the task of operating automatically when the temperature is higher than the level allowed to handle the fire quickly and effectively.

Under normal temperature, the function of the heat sensor is to hold the blanket to ensure tightness. If the temperature is reached, this sensor will have the function of releasing water and playing the role of the mouthpiece nozzle.

2.3. Lock button

The next part in the fire sprinkler structure of fire sprinklers is the lock button. As the name implies, this part is to make sure that the water stays inside and does not leak. In addition, the button works without problems with the heat sensor to prevent water from being sprayed.

When a problem is detected, this block will be automatically deleted. From that point, water will be sprayed from the nozzle to put out the fire.

2.4. Instruction sheet

The next part of the sprayer nozzle structure is the instruction sheet. This guide will be installed in the position of the nozzles and just in front of the stop button.

The role of the main guide is to divide the sprayed water so that the water can spread widely in the area of ​​the fire, ensuring the fire in the large area. The direction of the nozzles will be determined by the guide plate.

3. The address provides sprinkler sprinkler

Currently, the purchase and possession of a sprinkler sprinkler is widely chosen to ensure the rapid extinction of a fire when an incident occurs. Many people want to know the price list of sprinkler nozzles to have a financial preparation plan and select the right products. Many sprinkler sprinkler sprinklers appeared on the market, such as sprinkler heads upwards, sprinkler sprinkler sprinklers, sprinkler heads for automatic sprinklers, horizontal sprinkler sprinklers. In addition, understanding the price list of spray nozzles also helps customers buy standard products to avoid damage.

For your peace of mind by choosing genuine spray nozzles, quality and a reasonable price, you must learn to choose the direction provided by the prestigious sprinkler fire sprinkler. And now, An Phat Technology and Trade Development Co., Ltd are located at 74 T8 Street, Tay Thanh Street, Tan Phu District, Ho Chi Minh City. It prides itself on being a genuine supplier of nozzles for sprinklers, receiving Amado for many customers. For more information about this address, as well as information about sprinkler fire sprinkler information, see the link:

Come to An Phat, you will be consulted and you will find more information about the types of sprinkler fire sprinklers. At the same time, a 100% genuine and reasonable price will be purchased, in addition to advice, attentive service, the dedicated staff of An Phat will guarantee the satisfaction of all customers. , including annoying customers.


Sprinkler Price Tyco TY4151 / TY4251

An Phat Company – Sprayer sprayers wholesaler 68 degrees C – 79 degrees C – 93 degrees C – 141 degrees C throughout the country, please send us the reference price of TY4151 / TY4251.

1. Upstream / downstream spray nozzle TY4151 / 4251
It complies with the standards of a wide range of temperature variants suitable for a wide variety of uses in areas with a moderate risk of explosion, such as: supermarkets, hotel restaurants, chemical plants. , refineries …
For use in harsh environments, the TY4151 / TY4251 can be coated with an anti-corrosive coating that extends the service life. However, customers should contact us to obtain advice on the suitability of anti-corrosive materials for each specific environment to ensure the effect of fire sprinklers.

>>> See also:

Nozzle specifications:
– comply with standards
+ UL, C-UL
FM and LPCB.
– Maximum working pressure: 175 psi (12.1 bar).
– Nozzle size: 3/4 inch NPT.
– Spray ratio: K = 8.0 GPM / psi½ (115.2 LPM / bar½).
– Material coating: polyester, chrome, brass, lead-coated, wax-coated, wax-coated on lead.
– activation temperature:
+ 135 ° F (57 ° C) Orange glass tube.
+ 155 ° F (68 ° C) Red glass tube.
Yellow glass tube + 175 ° F (79 ° C).
+ 200 ° F (93 ° C) Green glass tube.
+ 286 ° F (141 ° C) blue glass tube.
Purple glass tube + 360 ° F (182 ° C).

Nozzle structure:

2. Price list of sprinkler sprinklers up / down TY4151 / TY4251

In addition, An Phat offers a large number of different spray types from Tyco manufacturers, such as:
– Standard nozzles: TY3321, TY3431, TY3331 …
– Cold storage nozzles: TY3357, TY3358, TY5339 …
– Warehouse nozzles: TY5131, TY5231, TY313, TY323 …
– ….
To consult the list of prices for sprinklers and sprinklers, contact An Phat:

Very happy to cooperate with you!