fire sprinkler for automatic dry powder fire extinguisher

• Sprinkler Installation: Ordinary
• 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
• Wet Alarm Valve Structure: Flange
• Model NO.: ZSTX&ZSTZ
• Nozzle Flow Coefficient: 80
• Temperature Rating: 57, 68, 79, 93, 141, 182 Degree
• Glass Bulb Color: Orange, Red, Yellow, Green, Blue, Purple

Product Description

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

 

Quick Details

• Place of Origin: Fujian, China (Mainland)
• Brand Name: GuangWei
• Model Number: ZSTZ-15
• certificate:: FM&UL
• CCCF: 68
• 1.2Mpa: brass

Packaging & Delivery

Packaging Details:	carton packing: 36cmx34cmx22cm 200 pieces in one carton packing. 12KG weight each one carton.
Delivery Detail:	as per amount of the order

  

Product Description  

fire sprinkler detection system

(1)     rated working pressure: 12 bars(1.2Mpa)
(2)     airproof test pressure: 24bars(2.4Mpa)
(3)     strength test pressure: 30bars(3Mpa)
(4)     thread: 1/2",3/4"
(5)     large coverage glass bulb sprinkler
(6)     15/20mm 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

Types of fire sprinklers:

Package: