68 Degree Pendent Sprinkler Head

• Customization: Available
• Sprinkler Installation: Pendent
• Sprinkler Head Type: Closed
• Automatically Opened and Closed Repeatedly: Can′t Automatically Opened and Closed
• Open Fire Sprinkler System Type: Deluge System
• Closed Fire Sprinkler System: Wet Fire Sprinkler System
• Dry Alarm Valve Type: Enclosed Type
• Wet Alarm Valve Structure: Seat Type
• Alarm Valve Diameter: 100mm
• Nozzle Flow Coefficient: 80
• Deluge Valve Type: Diaphragm Type
• Connecting Thread: R1/2"/3/4"/1" or NPT1/2"/3/4"/1"
• Surface Fnishing: Chormed/Nikeling/Brass Original
• Sensitive Element: Glass Bulb/Fusible Alloy
• Temperature Raiting: 57c/68c/74c/79c/93c/101c/141c
• Glass Bulb Diameter: 3mm&5mm
• Transport Package: Carton
• Specification: 15/20/25mm 1/2"/3/4"/1"
• Trademark: XL, GW
• Origin: Fujian, China
• HS Code: 84818090
• Production Capacity: 300000

Product Description

Declare:
Glass ball closed sprinkle nozzle is the most key components of automatic sprinkler system, used to detect the instrument of fire element,And to control fire and extinguish firethrough the automatic water spray device. Apply to work environment temperature less than 4 ºC, and is not higher than 70 ºC in light of the danger level buildings as wet system to fight fire water of the hotel, department stores, restaurants, entertainment, warehouse, hospitals, factories, the airport and the basement automatic sprinkler system such as the pipe network.


Quick Details
Place of Origin: Fujian, China (Mainland)
Model Number: ZSTZ&ZSTX
material: brass
rated working pressure: 12 bars(1.2Mpa)
airproof test pressure: 24bars(2.4Mpa)
strength test pressure: 30bars(3Mpa)
thread: 1/2",3/4"
20mm diameter model:

Nozzle Temperature Rating	The maximum  ambient temperature	Color liquid-filled glass ball
57	38°C	Orange
68	38°C	Red
79	38°C	Yellow
93	38°C	Green
141	38°C	Blue

Packaging & Delivery
Packaging Details: carton packing: 36cmx34cmx22cm 200 pieces in one carton packing. 12KG weight each one carton.
Delivery Detail: 10,000 pieces can be ready for delivery within one week