






Brass Storz Hose Coupling
• Size: 1/2"-2"
• Nominal Pressure:1.0-2.5MPa
• Working Media :Water, water-based fire extinguishing agents (such as foam), and weak acid or alkali aqueous solutions.
• Operating Temp :-20℃to+80℃
•OEM Service:Accepted
•Delivery Terms:FOB, CFR, CIF, EXW
•Payment Mode:T/T, L/C, PayPal, Western Union
Product category:
Product Details

Description
Storz hose couplings are used for marine fire fightingin water-supply service indoor areas where on the ship.A set of hose coupling is divided into two parts.One connected to the valve,and one connected to the nozzles.When in use,open the valve and transfer water to the nozzle to extinguish the fire.All German STORZ couplings are forged, with smooth appearance and high tensile strength. In the production process, we strictly follow the marine standards for processing and testing. Weprocess the DN50 coupling according to the German standard DIN86202. We process the DN65 coupling according to Netherlands standard NEN3374 Therefore, the size and technical requirements are consistent with the standard, and customers can buy with confidence.
Features and Specificatoins
Brass Storz Hose Coupling (Brass Storz Fire Hose Coupling) is a globally recognized quick-connect standard component widely adopted in the fire protection industry. Its features deeply integrate Storz patent design, brass material advantages, and international safety standards, which can be summarized into the following seven core points:
1. Material Foundation: High-Purity Brass for Corrosion Resistance and Strength
2. Connection Design: Tool-Free Quick Locking for Second-Level Sealing
3. Pressure & Durability: Stable Performance in High-Pressure Scenarios
4. Environmental Adaptability: Wide Temperature Range & Multi-Scenario Compatibility
5. Manufacturing: Quality Control Aligned with Century-Old Standards
6. Universal Compatibility: Global Storz Standard Alignment
7. Brand & Scenario Value: Efficient, Reliable Industry Benchmark
Parameter
Material : | High-purity brass alloy |
Size : | 1/2"-2" |
Nominal Pressure : | 1.0-2.5MPa |
Channel Design : | Full Port Straight Through Type |
Working Media : | Water, water-based fire extinguishing agents (such as foam), and weak acid or alkali aqueous solutions. |
Operating Temp : | -20℃to+80℃ |
Application
* Storz hose coupling is a water supply facility connected with fire-fighting system network inside the ship. It is a instantaneous coupling,it can be efficiently and quickly connected to the valve,thereby providing water.It can be installed on ships,gardens,and ports.
* Storz hose couplings are widely used in firefighting and industrial applications for quickly and securely connecting hoses and other firefighting equipment. The Storz coupling system is popular due to its ease of use, reliability, and compatibility with a wide range of hoses and fittings.
FAQ
Q: Can you accept sample order?
A: Yes, we accept samples with little and reasonable charge.But need customer pay sample fees and transport fees firest.
Q: What is your payment terms?
A: Payment supports T/T, L/C, etc.
Q: How can l get my order?
A: We will send you the goods by UPS,DHL,Fedex,Oversea Shipment or other forwarder, all with tracking number.
Q: Why choose us?
A; With over 15 years of experience in the fire protection industry, our company has professional technical person! and many well-known partners in the domestic market. We offer favorable prices and guarantee quality, having passed multiple certifications!
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With more than 15 years of experience serving clients, we have developed extensive expertise and in-depth industry knowledge, enabling us to deliver reliable and effective solutions tailored to your requirements.
We provide professional technical support and customized service offerings. Our committed technical team is available to assist you with product consultation, installation guidance, and comprehensive after-sales support whenever necessary.
At Sheng Feng Fire, our professionals are dedicated to helping you select the most suitable products based on your specific needs.
Please do not hesitate to contact us for further information!
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