Ca-Fire Large Flow Water Sprinker Head Brass Fire Suppression Sprinkler Heads - Fire Sprinkler - Fire Control - Security & Protection - Video

Model NO.:

ZSTZ 161-68Degree Q5

Sprinkler Installation:

Pendent

Sprinkler Head Type:

Open

Alarm Valve Type:

Wet Alarm Valve

Automatically Opened and Closed Repeatedly:

Can Automatically Opened and Closed

Open Fire Sprinkler System Type:

Deluge System

Closed Fire Sprinkler System:

Preaction Fire Sprinkler System

Dry Alarm Valve Type:

Differential Type

Wet Alarm Valve Structure:

Butterfly Valve Type

Alarm Valve Diameter:

50mm

Nozzle Flow Coefficient:

161

Deluge Valve Type:

Double Disc Type

Type:

Upright/Pendent

Connecting Thread:

R3/4(K=161) / R1(K=202)

Glass Bulb:

5 mm

Glass Bulb Color:

Red

Trademark:

CA-FIRE

Transport Package:

Plastic Protector, Foam and Box

Specification:

DN20, DN25

Origin:

China