Description
Product Overview
This Dixon Valve & Coupling fire hose fitting is engineered to join 2-1/2″ male NST thread to 2″ male NPT thread, providing a secure and efficient connection for industrial fire safety systems. Constructed from high-quality brass, the fitting offers exceptional corrosion resistance, ductility at elevated temperatures, and low magnetic permeability, ensuring long-term reliability in demanding environments. Key specifications include a compact design with package dimensions of 6.2 x 5.2 x 3.1 inches and a weight of 2.04 pounds, model number SF25F20T, and compliance with industrial standards for fire hose applications.
Usage
This fire hose fitting is designed for use in industrial and commercial fire protection systems, where it connects hoses with different thread types to ensure seamless water flow during emergency operations. It is ideal for fire departments, industrial plants, and construction sites that require reliable hose connections for firefighting, water transfer, or irrigation purposes. The product suits professionals in safety management, maintenance crews, and emergency responders who need durable, easy-to-install fittings that withstand high-pressure conditions and harsh environmental factors.
Why Choose Us
Dixon Valve & Coupling has built a reputation for manufacturing robust and dependable industrial components, with this fitting featuring brass construction that resists corrosion and maintains integrity under high temperatures. The swivel connection design reduces stress on hoses during use, prolonging hose life and preventing leaks, while the pin lugs allow for quick and secure tightening without specialized tools. This combination of material quality and innovative design ensures superior performance compared to standard fittings, backed by decades of industry expertise and a focus on safety compliance.
Key Features
- Connects 2-1/2″ male NST to 2″ male NPT threads for versatile hose compatibility
- Brass material provides corrosion resistance and durability in high-temperature settings
- Swivel connection minimizes hose stress, enhancing longevity and reducing wear
- Low magnetic permeability ensures reliable performance in various industrial environments
- Pin lugs facilitate easy and secure tightening for efficient installation
FAQ
What thread types does this fitting connect?
This fitting joins 2-1/2″ male NST thread to 2″ male NPT thread, allowing compatibility between different hose and pipe systems commonly used in fire safety applications.
Is the fitting suitable for high-temperature use?
Yes, the brass construction offers excellent ductility and resistance at high temperatures, making it ideal for firefighting and industrial settings where heat exposure is a concern.
How does the swivel connection benefit hose performance?
The swivel connection reduces stress and twisting on the hose during connection and use, which helps prevent kinks, leaks, and premature wear, ensuring smoother operation.
Can I use this fitting in corrosive environments?
Absolutely, the brass material is highly corrosion-resistant, making it suitable for use in moist, chemical, or outdoor conditions without compromising integrity.
What tools are needed for installation?
No special tools are required; the pin lugs allow for manual tightening, though standard wrenches can be used for added security in high-pressure systems.
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