| Customization: | Available |
|---|---|
| Sprinkler Installation: | Pendent |
| Sprinkler Head Type: | Open |
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Experience superior fire safety with our high-quality DN15 DN20 sprinkler, operating at 0.3~0.5MPa, specifically designed for proficient integration into any fire sprinkler system.
Introducing the PTT/S series - a revolutionary dual-purpose reticular foam and water sprinkler. Expertly engineered to produce and deploy air foam, this unit excels in low expansion extinguishing systems. The foaming process begins with the foam solution traveling through pipes to the nozzle, where it aspirates air pre-release, transforming into efficient fire-extinguishing foams. In addition, the foam/water combined nozzle offers the flexibility to spray water, ensuring comprehensive fire suppression capabilities.
Working principle:
As the pressurized foam solution navigates through the nozzle's lumen, a reduction in pressure due to throttling creates a vacuum, drawing in air. The solution is then expertly dispersed by the nozzle, transforming into effective firefighting foams.
Technical parameters
| Model | Working Pressure Range (MPa) | Solution Flow (L/S) | Expansion Ratio | 3m Height Spray Diameter | |
| Foam(m) | Water(m) | ||||
| PTS 1.15 | 0.3~0.5 | 1.15 | ≥6 | ≥3.3 | ≥4.5 |
| PTS 1.75 | 1.75 | ||||
Discover superior fire-fighting technology with the PTW and PTT/S series. These specialized units not only form and spray air foam with precision but also excel in low expansion extinguishing systems. The advanced design ensures the foam solution, conveyed through pipes, aspirates air at the nozzle's outlet, effortlessly converting to foams that effectively combat fires. The dual-function nozzle seamlessly switches between spraying foam and water, optimizing firefighting versatility.
Working principle:
The process begins as the pressured foam solution flows through the nozzle, undergoing pressure reduction via throttling. This creates a vacuum effect, allowing air induction, which is then dispersed by the nozzle into robust, firefighting foams.
Technical parameters
| Model | Working Pressure Range (MPa) | Solution Flow (L/S) | Expansion Ratio | 3m Height Spray Diameter(m) |
| PTW 1 | 0.3~0.5 | 1 | ≥6 | ≥3 |
| PTW 1.2 | 1.2 | |||
| PTW 1.5 | 1.5 | |||
| PTW1.75 | 1.75 |
Notes: We are committed to providing bespoke design solutions tailored to the unique needs of our clients.
About us:
With an illustrious history spanning over two decades, Shenzhen Winan Industrial Development Co., Ltd. stands as a distinguished manufacturer and exporter, specializing in the innovation, development, and production of a comprehensive range of firefighting equipment. Our expansive industrial facilities, exceeding 10,000 square meters, are strategically located in Shenzhen, China, ensuring excellent logistical connectivity.
Our extensive product range adheres to stringent international quality standards, earning widespread acclaim across diverse global markets. Our state-of-the-art facilities and meticulous quality control protocols throughout the production process ensure the delivery of unparalleled customer satisfaction. Our dedication to excellence in product quality and customer service has cultivated a robust global sales network.
Packing & Shipment:
FAQ:
1. Do you offer free samples for your clients?
Yes, we proudly provide free samples to our clients to ensure complete satisfaction before purchase.
2. What's the MOQ of your products?
Our minimum order quantity is just one piece/set, providing flexibility and ease of purchase.
3. Are you a manufacturer with your own factory?
Absolutely, we have been the proud manufacturer for over 20 years, ensuring quality and reliability.
4. What are your payment terms?
We offer flexible payment terms, including T/T, L/C, Western Union, and PayPal.
5. How long is the delivery time?
Typically, delivery is completed approximately 15 days after payment receipt.
6. Can you accept OEM?
Yes, we provide customized design solutions tailored to the unique requirements of our clients.
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