Name: Video for Upright and Pendent Spray Nozzle Foam-Water Sprinklers
Uploaded: 2025-03-12T15:23:55+08:00

Model NO.:

PTT/S; PTW

Sprinkler Installation:

Upright/Pendent

Sprinkler Head Type:

Open

Alarm Valve Type:

Deluge Valve

Automatically Opened and Closed Repeatedly:

Can't Automatically Opened and Closed

Open Fire Sprinkler System Type:

Deluge System

Closed Fire Sprinkler System:

Dry Fire Sprinkler System

Dry Alarm Valve Type:

Differential Type

Wet Alarm Valve Structure:

Butterfly Valve Type

Nozzle Flow Coefficient:

K42

Deluge Valve Type:

Diaphragm Type

Norminal Diameter(mm):

1/2" BSPT (1/2" NPT Optional)

Material:

Brass/Bronze

Operating Pressure:

2.1 - 4.2 Bar (30 - 60 Psi)

Maximum Working Pressure:

12 Bar (175 Psi)

Finish:

Natural

Trademark:

SINCO or OEM

Transport Package:

Standard Export Package

Specification:

1/2" BSPT (1/2" NPT OPTIONAL)

Origin:

Quanzhou, Fujian

HS Code:

8424899990