Rubber Sealing K5.6 1/2" Pendent Brass Fire Sprinkler Video,Demo, How It Works & Features

Model NO.:

ZSTZ&ZSTX

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:

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

Trademark:

XL, GW

Transport Package:

Carton

Specification:

15/20/25mm 1/2"/3/4"/1"

Origin:

Fujian, China

HS Code:

84818090