What is the working principle of the foam deluge sprinkler?

When pressurized foam solution flows through the nozzle, throttling reduces pressure, creating a vacuum that inhales air. The solution is then dispersed into foam to extinguish fires.

What customization options are available?

Customization is available for nominal diameter (15mm/20mm/25mm), material (Brass/Stainless Steel), working pressure (0.3-0.6MPa), and flow rates (0.9-1.75 L/S).

What is the minimum installation height?

The recommended installation height is more than 2.5 meters.

What foam expansion ratio does this sprinkler achieve?

The sprinkler achieves a foam expansion ratio of more than 5 times.

What materials are used for the sprinkler head?

The sprinkler head is available in Brass or Stainless Steel materials.

What are the available flow rates for the mixture liquid?

The available flow rates are 0.9 L/S, 1.2 L/S, 1.5 L/S, and 1.75 L/S.

What is the working pressure range?

The working pressure range is 0.3-0.6MPa.

What types of threads are supported?

The sprinkler supports connecting threads of 1/2', 3/4', and 1'.

Fire Fighting Foam Deluge Sprinkler

SINCO FIRE AND SECURITY CO., LIMITED

10 yrs

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Product Highlights

Customizable Specifications: Nominal diameter, material, working pressure, and flow rate are customizable.
High Foam Expansion: Achieves foam expansion ratio of more than 5 times for effective fire suppression.
Versatile Material Options: Available in Brass or Stainless Steel materials for durability.
Efficient Working Principle: Uses throttling to create vacuum, inhaling air to disperse foam solution.
Wide Application Range: Suitable for low-expansion foam spray systems in various fire scenarios.
Multiple Flow Rates: Offers mixture liquid flow rates of 0.9, 1.2, 1.5, and 1.75 L/S.
Flexible Installation: Designed for installation height of more than 2.5 meters with standard threads.
Reliable Performance: Operates under working pressure of 0.3-0.6MPa with stable foam output.

Product Attributes

Customization: Available
Sprinkler Installation: Ordinary
Sprinkler Head Type: Open
Model NO.: PTW
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
Norminal Diameter(mm): 15mm/20mm/25mm
Material: Brass/Stainless Steel
Working Pressure: 0.3-0.6MPa
Flow of Mixture Liquid: 0.9L/S, 1.2L/S, 1.5L/S, 1.75L/S
Foam Expansion: More Than 5
Installation Height: More Than 2.5m
Transport Package: Standard Export Package
Specification: 1/2" 3/4" 1"
Trademark: SINCO or OEM
Origin: Quanzhou, Fujian
HS Code: 8424
Production Capacity: 150000pieces/Month

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Fire Fighting Foam Deluge Sprinkler
Fire Fighting Foam Deluge Sprinkler
Fire Fighting Foam Deluge Sprinkler
Fire Fighting Foam Deluge Sprinkler
Fire Fighting Foam Deluge Sprinkler
Fire Fighting Foam Deluge Sprinkler
Fire Fighting Foam Deluge Sprinkler

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Fire Fighting Foam Deluge Sprinkler
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Product Description

Fire fighting foam deluge sprinkler

Introduction
The foam sprinkler is a special fire extinguishing parts mainly used in low-expansion foam spray system which can produce and jet air bubble. Foam proportionate system supply foam solution for these nozzles. When foam solution was conveyed to nozzles by pipelines, the nozzle inhales air at outlet to make foams and put out fire.
Working Principle
When pressurized foam solution flows through the cavity of the nozzle, its pressure will be reduced because of throttling. That will result in vacuum and inhale air. The foam solution then become foams after dispersed by nozzle.
Technical Parameters

Size	Working pressure	Flow of mixture liquid	Flow parameter	Foam expansion	Installation height	Connecting thread
Size	Mpa	L/S	L/S	Times	m	Inch
PTW0.9	0.3-0.6	0.9	27	≥6	≥2.5	1/2" 3/4" 1"
PTW1.2		1.2	36
PTW1.5		1.5	45
PTW1.75		1.75	53

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About the Supplier

This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR247369". Items marked "" are certified.

Company Profile

SINCO FIRE AND SECURITY Co., Limited is a professional company specialized in producing Fire fighting equipments and Safety products in China, has integrated scientific research, design, manufacture, sales and service.

We could supply fire hose, fire hose fittings, spray nozzle, coupling, automatic fire sprinkler system products, gate valves, check valves, ball valves, etc. All these products strictly confirming to JIS, API, ANSI and BS standards etc. All of our products comply with international quality standards and are greatly appreciate in avariety of markets around world. Our factory is covering an area of 15900 square meters, we now over 300 workers. Our well-equipped facilities and excellent quality control throughout all stages of production enable us to guarteen total customer satisfaction. As a result of our high quality products and outstanding customer service, we have gained a globe sales network reaching the North America, South America, Mideast, Southeast Asia, East Europe, etc.

We do, and always will, fashion our long time business relationships from advanced technology, excellent quality and good service.

About Our Factory & Business Background

Address: Fuxi Commercial and Business Building, Meilin Street, Quanzhou, Fujian, China
Terms of Payment: LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA
Average Lead Time: Peak Season Lead Time: 1-3 months
Off Season Lead Time: within 15 workdays
Nearest Port: Xiamen, Ningbo, Guangzhou

Our Production Capability & Technical Expertise

Main Products: Fire Hose, Fire Hose Pipe, Water Delivery Hose/Agricultural Hose, Fire Sprinkler Head, Alarm Check Valve, Fire Hydrant, Fire Water Monitor/Water Cannon, Fire Fighting Equipment, Fire Fighting Spray Nozzle, Foam Bladder Tank

Our Industry Experience & Global Business Record

Export Year: 2011-03-09
Main Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

FAQ

What is the working principle of the foam deluge sprinkler?: When pressurized foam solution flows through the nozzle, throttling reduces pressure, creating a vacuum that inhales air. The solution is then dispersed into foam to extinguish fires.
What customization options are available?: Customization is available for nominal diameter (15mm/20mm/25mm), material (Brass/Stainless Steel), working pressure (0.3-0.6MPa), and flow rates (0.9-1.75 L/S).
What is the minimum installation height?: The recommended installation height is more than 2.5 meters.
What foam expansion ratio does this sprinkler achieve?: The sprinkler achieves a foam expansion ratio of more than 5 times.
What materials are used for the sprinkler head?: The sprinkler head is available in Brass or Stainless Steel materials.
What are the available flow rates for the mixture liquid?: The available flow rates are 0.9 L/S, 1.2 L/S, 1.5 L/S, and 1.75 L/S.
What is the working pressure range?: The working pressure range is 0.3-0.6MPa.
What types of threads are supported?: The sprinkler supports connecting threads of 1/2', 3/4', and 1'.