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Foam Spray Fire Suppression Valve Assembly
US$100.00-10,000.00
1 Piece
Sample price:US$100000.00/piece.Request sample
Product profile
Customization
AvailableRated Working Pressure (MPa)
0.6Pressure Range (MPa)
0.6~1.2/0.4~1.2Model NO.
PHPD54*2(3%), PHPD100*2(3%), PHPD140*2(3%)Pressure Loss (MPa)
≤0.15Mixture Ratio
3%Rated Flow (L/S)
54/66/140Flow Range (L/S)
30-54/4~100/35~140Inlet and Outlet Pipe Diameter
DN100/DN150Foam Inlet Pipe Diameter
DN25Weight (Kg)
200/225Transport Package
Wooden PackageSpecification
PHPD54*2(3%), PHPD100*2(3%), PHPD140*2(3%)Trademark
Ying suiOrigin
ChinaKey features
The foam spray control valve group automatically activates after receiving signals from the fire alarm controller, enabling rapid response and efficient fire suppression.
The valve group mixes firefighting water and foam concentrate into a 3% AFFF foam solution, maintaining stable mixing performance even under significant pressure variations.
Developed for tunnel fire protection applications, the system delivers foam solution through pipelines to dedicated foam spray nozzles for effective fire suppression.
The advanced proportioning design maintains a stable foam-water mixing ratio even when pressure differences between foam concentrate and water pipelines change significantly.
The compact valve assembly design provides convenient installation, optimized space utilization and reliable integration with foam spray fire suppression systems.
By controlling accurate foam solution delivery, the valve group helps improve firefighting efficiency in enclosed areas such as tunnels.
Yingsui provides customized foam spray control valve solutions according to system design requirements, application scenarios and project standards.
Yingsui integrates R&D, manufacturing and sales with advanced testing equipment, certified production processes and extensive experience in industrial fire protection projects.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2008-06-26 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤5.98h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryGuangdong Yingsui Fire Fighting Equipment Co., Ltd. is a China-based factory established in 2008, specializing in foam, gas, dry powder, water supply, and water-based fire-extinguishing systems. It operates a 10,590 m² manufacturing facility with 10 production lines, advanced testing equipment, and 75 employees. The supplier holds ISO9001, ISO14001, and ISO45001 management-system certifications, more than 200 fire-product certificates, and over 40 national patents. Its product range and testing capabilities indicate solid technical and production resources. However, the provided information does not substantiate after-sales service processes, customization services, or identifiable customer cases. Financial credibility is only partially evidenced by stated capital resources and registered capital, without sufficient independent financial detail.
Supplier typeThe supplier is identified as a factory and limited company in the manufacturing industry, located in Guangzhou, Guangdong, China. Its stated business type is combined, but the records specifically identify manufacturing and factory operations.
CertificationsThe supplier explicitly holds ISO9001, ISO14001, and ISO45001 management-system certificates. Its products have also passed national type tests and received China fire-product, CCS, and EU CE certifications, with more than 200 fire-product certificates reported.
R&D capabilityThe supplier reports 15 years of R&D engineer experience, advanced domestic and international testing instruments, recognition as a Guangdong High-Tech Enterprise and Specialized and Innovative Enterprise, and more than 40 national patents. This provides explicit evidence of technical development and innovation capability.
Production capacityThe supplier operates a modern 10,590 m² facility with 10 production lines, advanced manufacturing machines, and 75 employees. It reports production lead times of 2–3 months in both off-peak and peak seasons, supporting a substantial manufacturing capability, although the stated output metric is not independently clarified.
Product Q&A
Q:How does the foam spray control valve group ensure reliable fire suppression performance in tunnel applications?
A:
The foam spray control valve group is a key control component in tunnel foam spray fire suppression systems.
After receiving the signal from the fire alarm controller, the valve group quickly starts and controls the mixing process between firefighting water and foam concentrate to generate a 3% AFFF foam solution.
Its stable proportioning performance ensures that foam solution can be continuously delivered to tunnel foam spray nozzles for effective fire suppression.
Q:How can I select the right foam spray control valve group for my tunnel fire protection project?
A:
The correct valve group selection depends on several project factors, including:
Tunnel length and protection area
Required foam discharge flow
Pipeline design
Number and arrangement of foam spray nozzles
Water supply conditions
Foam concentrate type
Yingsui can provide professional technical recommendations according to your project requirements and system design.
Q:Can the foam spray control valve group maintain stable foam mixing under different pressure conditions?
A:
Yes.
During actual fire protection projects, the pressure difference between foam concentrate pipelines and water pipelines may change due to different installation positions and pipeline conditions.
The Yingsui foam spray control valve group is designed to maintain a stable mixing ratio under varying pressure conditions, ensuring consistent foam quality and reliable firefighting performance.
Q:Can this valve group be integrated into an existing foam spray fire suppression system?
A:
Yes.
The foam spray control valve group can be integrated with existing foam spray fire suppression systems according to project requirements.
Before integration, our engineering team can evaluate:
Existing pipeline layout
System pressure conditions
Foam supply method
Control signals
Compatibility requirements
to provide a suitable solution.
Q:What should customers consider before installation and commissioning?
A:
Before installation, customers should consider:
Installation location and accessibility
Pipeline connection requirements
Foam concentrate supply method
Control system compatibility
System testing requirements
Yingsui can provide technical documents and engineering support to assist customers during installation and commissioning.
Send Inquiry
*To:Guangdong Yingsui Fire Fighting Equipment Co., Ltd.
Guangdong Yingsui Fire Fighting Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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