• Pendent Standard Response Fire Fighting Water Sprinkler
  • Pendent Standard Response Fire Fighting Water Sprinkler
  • Pendent Standard Response Fire Fighting Water Sprinkler

Pendent Standard Response Fire Fighting Water Sprinkler

Sprinkler Installation: Pendent
Sprinkler Head Type: Closed
Alarm Valve Type: Wet Alarm Valve
Automatically Opened and Closed Repeatedly: Can′t Automatically Opened and Closed
Open Fire Sprinkler System Type: Water Spray System
Wet Alarm Valve Structure: Seat Type
Customization:

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Basic Info.

Model NO.
ZST
Alarm Valve Diameter
150mm
Nozzle Flow Coefficient
80
Response Temperature
57deg;68deg, 79deg, 93deg, 141deg
Nominal Diameter
Dn15, Dn20
Bulb Color
Orange, Red, Yellow, Green, Orchid, Purple
Working Pressure
1.2MPa
Transport Package
Crate or Carton
Trademark
GAN
Origin
Shenzhen, China

Product Description

 High Quality Pendent Standard Response Fire Sprinkler
 
The ZST series standard response sprinkler is the key unit in sprinkle system. It is consist of sprinkler, heat sensitive component (a glass bulb) and seal. It is installed in protection zone. The temperature of surroundings reaches the motion level when fire breaks up, the liquid in the glass bulb swells and then the glass bulb blasts. Thus, the seal drops and the sprinkler start to work.
The sprinkler can detect fire and spray automatically. It is widely used to protect the restaurants, hotels, hospitals, theatre, shops, buildings, warehouses, underground garages and garment factories.
This kind of sprinkler has many types to choose from. Types contain upright, pendent, conventional, vertical sidewall and horizontal sidewall. And there are two different aperture sizes for our products, one is 15mm and the bigger one is 20mm. Of course the aperture size can be manufactured as clients' demands. The bigger aperture sprinklers applied in cases where wider spray square is needed but pressure of water supply is not so high.

Technical parameters:
1.    Rated working pressure: 1.2MPa.
2.    Diameter of glass bulb: Φ5mm

Rated temperature and color code: 
Model Rated Response Temperature (°C) Higest Ambient
Temperature (°C)
Liquid Color
in Glass Bulb
ZSTP/X/Z 57 27 Orange
ZSTP/X/Z 68 38 Red
ZSTP/X/Z 79 49 Yellow
ZSTP/X/Z 93 63 Green
ZSTP/X/Z 141 111 Orichid
ZSTP/X/Z 182 152 Purple

  Notes: we make available costmozied design for our customer


Pendent Standard Response Fire Fighting Water Sprinkler
 


Shenzhen Winan Industrial Development Co., Ltd.

No. 18, Fengshun Road, Tongle, Longgang District, Shenzhen City, Guangdong, China

  

Tel: +86 755 83543111

Fax: +86 755 89906192

Website: http://winanfire.en.made-in-china.com

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