Type D3 Protectospray Medium Velocity Directional Spray Nozzles - Fire Sprinkler - Fire Control - Security & Protection - Video

Model NO.:

D3

Sprinkler Installation:

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:

Enclosed Type

Nozzle Flow Coefficient:

K33.1

Orifice Size:

No.21

Material:

Brass/Stainless Steel

Surface Finish:

Chrome/Natural Brass

Maximum Working Pressure:

175 Psi (12,1 Bar)

Flow Coefficient:

K33.1

Spray Angle:

90 Degree to 180 Degree

Application:

Open Spray Fire Sprinkler System

Trademark:

SINCO/OEM

Transport Package:

Standard Export Carton

Specification:

No. 21

Origin:

Quanzhou, Fujian

HS Code:

84249090