High Quality Fire Foam Sprinkler Spray Nozzle
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Product Highlights
- Wide Nominal Diameter Options: Available in 15mm, 20mm, and 25mm sizes to fit various pipeline requirements.
- Durable Material Construction: Manufactured from high-quality Brass or Stainless Steel for long-lasting performance.
- High Foam Expansion Ratio: Achieves foam expansion of more than 5 times for effective fire suppression.
- Multiple Flow Rate Options: Supports mixture liquid flow rates of 0.9, 1.2, 1.5, and 1.75 L/S.
- Efficient Vacuum Air Intake: Design reduces pressure to create vacuum, inhaling air to generate foam automatically.
- Standard Working Pressure Range: Operates effectively within a working pressure range of 0.3 to 0.6 MPa.
- Versatile Installation Height: Suitable for installation heights greater than 2.5 meters.
- Wet Fire Sprinkler System: Designed specifically for use in wet fire sprinkler systems with seat-type alarm valves.
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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Product Description
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 |
| 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 |







Other Firefighting Equipment
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
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 materials are available for this nozzle?
- The nozzle is available in Brass or Stainless Steel materials.
- What is the working pressure range?
- The working pressure range is 0.3 to 0.6 MPa.
- Does the nozzle automatically open and close?
- No, this nozzle cannot automatically open and close repeatedly.
- What is the minimum installation height?
- The installation height should be more than 2.5 meters.
- What are the available nominal diameters?
- Available nominal diameters are 15mm, 20mm, and 25mm.
- How many flow rates are supported?
- It supports four flow rates: 0.9, 1.2, 1.5, and 1.75 L/S.
- What is the foam expansion ratio?
- The foam expansion ratio is more than 5.
- What type of fire sprinkler system is this for?
- It is designed for Wet Fire Sprinkler Systems.
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