Manufacturer Direct Supply Brass Glass Bulb Dry Pipe Fire Sprinkler Head for Dry Sprinkler Fire Protection System

Basic Info

Model NO.	T-ZSTGX
Dry Alarm Valve Type	Enclosed Type
Wet Alarm Valve Structure	All
Alarm Valve Diameter	All
Nozzle Flow Coefficient	80
Deluge Valve Type	All
Certificate	CCC
Features	for Dry System
Transport Package	Carton Box with Foam Protector Inside
Specification	DN25
Trademark	Longdu/OEM
Origin	Cn
HS Code	8424901000
Production Capacity	1000000PCS/Year

Product Description

ZSTGX series dry sprinkler head is specially designed for those places where sprinklers and connecting pipes may be frozen at low temperatures or for those fire fighting sprinkler systems where seasonal evacuation is required. The dry sprinkler and other components such as dry alarm valve, pre-action alarm valve, water flow indicator, pressure switch, fire pipe network constitute an automatic sprinkler fire extinguishing system.

It is the main component of the system and plays the role of detecting fire alarm, starting system and sprinkling.

ZSTGX dry sprinkler head is assembled by frame, glass bulb, inner tube, outer tube, ball seat, seal, splashing plate, etc. It is reasonable in design and beautiful in appearance.

Product Features

1. The sprinkler frame is made of copper alloy which is of high strength and strong corrosion resistance,with surface chromium-plated.

2. The glass bulb is used as the temperature sensor, which has stable performance, accurate operation temperature and can put out fire in time.

3. The use of elastic gasket seal, with long service life, can work normally and reliably after a long time running.

4. A special mechanism of the dry sprinkler is equipped with a sealing device on the connecting pipe to prevent water from entering the connecting pipe of the dry sprinkler before the action of the sprinkler.

5. The exterior pipe is treated by spraying process, which has beautiful appearance and strong corrosion resistance.

Technical Parameters

Our Advantages

1. Manufacturer direct supply with reasonable price.

2. Strict quality check before export.

3. Customized OEM order is accepted.

4. Technical support available.

5. Wide product range of foam sprinkler system and water sprinkler system,can almost offer an one stop purchasing service for customers.