Name: Water Spray Sprinkler Head Concealed Type Fire Sprinkler
Uploaded: 2026-02-24T19:58:35+08:00

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Water Spray Sprinkler Head Concealed Type Fire Sprinkler Video,Demo, How It Works & Features 2025-04-09 3460
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Product Specifications

Model NO.:

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:

Enclosed Type

Wet Alarm Valve Structure:

Seat Type

Alarm Valve Diameter:

50mm

Nozzle Flow Coefficient:

Deluge Valve Type:

Double Disc Type

Trademark:

CA-FIRE

Transport Package:

Plastic Protector, Foam and Box

Specification:

DN15, DN20

Origin:

China

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Water Spray Sprinkler Head Concealed Type Fire Sprinkler Video,Demo, How It Works & Features