Fire Protection of UL Listed Pendent Fire Sprinklers

• Sprinkler Installation: Pendent
• Sprinkler Head Type: Closed
• Alarm Valve Type: Wet Alarm Valve
• Automatically Opened and Closed Repeatedly: Can′t Automatically Opened and Closed
• Closed Fire Sprinkler System: Wet Fire Sprinkler System
• Nozzle Flow Coefficient: 80
• Model NO.: ZSTX
• Colour: Red
• Material: Copper Alloy
• Connecting Thread: R1/2"/3/4"/1"
• Glass Bulb Diameter: 3mm&5mm
• Temperature Raiting: 57c/68c/74c/79c/93c/101c/141c
• Glass Bulb Color: Orange/Red/Yellow/Green/Blue
• Transport Package: Carton
• Specification: DN15
• Trademark: XL, OEM
• Origin: China
• HS Code: 84818090
• Production Capacity: 300000

Product Description

Quick Details
1.Place of Origin: Fujian, China (Mainland)
2.Brand Name: OEM
3.Working pressure:1.2MPa (2.4 Bar)



Packaging & Delivery
Packaging Details:Delivery Detail:

carton packing: 37.5cmx20.5cmx29cm 200 pieces in one carton packing. 10.6KG weight each one carton

10,000 pieces can be ready for delivery within one week

 
Main Parameters:
 

Technical parameters
Type	Nominal diameter(mm)	Connecting thread	Flow coefficient
T-ZSTP Conventional sprinkler	DN15	R1/2	80±4
	DN20	R3/4	115±6
T-ZSTX Pendent sprinkler	DN15	R1/2	80±4
	DN20	R3/4	115±6
T-ZSTZ Upright sprinkler	DN15	R1/2	80±4
	DN20	R3/4	115±6
T-ZSTBS Sidewall sprinkler	DN15	R1/2	80±4
	DN20	R3/4	115±6
ZSTDY Concealed sprinkler	DN15	R1/2	80±4
	DN20	R3/4	115±6

 
 

Technical parameters
Rated operating temperature	Max.ambient temperature	Glass bulb colour
57°C	27°C	Orange
68°C	38°C	Red
79°C	49°C	Yellow
93°C	63°C	Green
141°C	111°C	Blue
182°C	152°C	Purple