Name: UL FM Approved Fire Fighting Sprinklers
Uploaded: 2025-08-21T00:49:25+08:00
Description: Watch the UL FM Approved Fire Fighting Sprinklers video demo to see how it works, key features, and real-use scenarios. A helpful video guide before you buy.,Fire Sprinkler,Fire Sprinkler Heads,Fire Sprinkler System,Fire Sprinkler Heads Prices,Types of Fire Sprinklers,Fire Sprinkler Price

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UL FM Approved Fire Fighting Sprinklers Video,Demo, How It Works & Features 2025-04-09 4890
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Product Specifications

Model NO.:

ZST

Sprinkler Installation:

Upright/Pendent/Sidewall

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:

Water Spray System

Closed Fire Sprinkler System:

Wet Fire Sprinkler System

Dry Alarm Valve Type:

Differential Type

Wet Alarm Valve Structure:

Butterfly Valve Type

Alarm Valve Diameter:

80mm-250mm

Nozzle Flow Coefficient:

80L/Min or 115L/Min

Deluge Valve Type:

Lever Type

Name:

Fire Sprinkler

Norminal Diameter(mm):

Dn15/Dn20

Thread Standard:

NPT/BSPT

Material:

Brass/Zinc

Surface Finish:

Chrome/Natural Brass/White

Temperature Rating:

57/68/79/93/141/182 Degree

Response:

Standard/Quick

K-Factor:

5.6(80)/8.0(115)

Working Pressure:

1.2MPa/175psig

Trademark:

SINCO/OEM

Transport Package:

Standard Export Package

Specification:

1/2 Inch or 3/4 Inch

Origin:

Quanzhou, Fujian

HS Code:

8424

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UL FM Approved Fire Fighting Sprinklers Video,Demo, How It Works & Features