Glass Bulb Pendent Fire Sprinkler Head Parts

• 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, ZSTZ
• Transport Package: Carton
• Specification: dn15, dn20
• Trademark: XL, OEM
• Origin: China
• HS Code: 84818090
• Production Capacity: 300000PCS/Month

Product Description

Min.Order Quantity:	2000 Piece/Pieces
Supply Ability:	10000 Piece/Pieces per Week
Port:	Xiamen
Payment Terms:	L/C,T/T

 

Quick Details

• Place of Origin: Fujian, China (Mainland)
• Brand Name: GW
• Model Number: ZSTZ&ZSTX
• Norminal diameter ( mm):: DN15 or DN20
• Material:: brass, chrome finished
• Connecting thread:: 1/2"(15mm), 3/4"(20mm)
• Glass bulb diameter:: 5mm or 3mm
• Temprature rate:: 68/79 /93 degree
• Glass bulb color:: red yellow or green
• Working pressure: Working pressure 1.2MPa (12 Bar)
• Certificate:: UL or CCCF
• K-factor:: 80(5.6) or 115(8.0)
• Color finished:: chrome,brass,white

Packaging & Delivery

Packaging Details:	carton packing: 37.5cmx20cmx27.5cm 200 pieces in one carton packing. 11KG weight each one carton.
Delivery Detail:	10,000 pieces can be ready for delivery within one week

Specifications

 

pendent fire sprinkler
1.CCC and ISO certificate
2.complete brass
3.Factory direct sales
4.Price concessions
 

 

Product Description

 

glass bulb fire sprinkler

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

rated pressure: 1.2 Mpa(12 Bars),

The factory test pressure: 3.0 Mpa(30Bars).

carton packing: 37.5cmx20cmx27.5cm 200 pieces in one carton packing. 11KG weight each one carton.

Package: