1/2 3/4 Inch NPT/ BSPT Brass Material Sprinkler Head Upright/Pendent/Sidewall Fire Sprinkler Video,Demo, How It Works & Features

Name: 1/2 3/4 Inch NPT/ BSPT Brass Material Sprinkler Head Upright/Pendent/Sidewall Fire Sprinkler
Uploaded: 2026-08-10T23:51:56+08:00
Description: Watch the 1/2 3/4 Inch NPT/ BSPT Brass Material Sprinkler Head Upright/Pendent/Sidewall Fire Sprinkler video demo to see how it works, key features, and real-use scenarios. A helpful video guide before you buy.

2026-07-06 4390

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Product Specifications

Model NO.:

ZST/SSU/SSP/HSW

Sprinkler Installation:

Upright/Pendent/Sidewall/Conventional/Concealed

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:

Seat Type

Nozzle Flow Coefficient:

80L/Min or 115L/Min

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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