Darley
Darley Hard Suction Hose
Rugged Darley Hard Suction Hose for rural fire departments. Full vacuum rated, NFPA compliant, flexible, and built for high-pressure drafting.
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The Darley Hard Suction Hose is a rugged, wire-reinforced hose designed for full vacuum drafting applications, particularly in rural firefighting operations. Constructed with a smooth synthetic EPDM rubber cover and liner, it features a nylon woven jacket and a special wire helix for added strength and pressure resistance. Its soft cuff ends improve coupling retention, and the hose is built to meet or exceed NFPA 1961 standards.
Features
- Durable Construction: Synthetic EPDM rubber with wire helix and nylon reinforcement for strength and flexibility.
- Ozone-Resistant: Smooth cover and liner resist ozone degradation for long-term reliability.
- Flexible Handling: Easier to transport and more flexible than traditional hard suction hoses for quick deployment.
- Soft Cuff Ends: Enhanced coupling retention for secure connections.
- Full Vacuum Capability: Designed for hard suction and drafting from rural water sources.
- NFPA Compliant: Assembled to NFPA 1961 standards within an ISO-9001 certified system.
- Standard Length: 10 feet for manageable handling and storage.
- Warranty: Backed by a five-year manufacturer warranty.
How is it used?
This hose is primarily used for drafting water from static sources such as ponds, lakes, or portable tanks into a fire pumper. Its flexibility and vacuum-rated design make it ideal for rural fire departments needing reliable water access in areas without hydrants.
Who uses it?
Rural and municipal fire departments rely on the Darley Hard Suction Hose for water transfer and drafting operations. It’s especially useful in remote areas where traditional water infrastructure is unavailable.
Maintenance information
To maintain optimal performance, the hose should be inspected regularly for wear, cracks, or damage to the cuff ends and couplings. After use, rinse thoroughly to remove debris and contaminants. Store dry and avoid prolonged exposure to direct sunlight or extreme temperatures.
Storage information
Store the hose in a cool, dry location away from direct UV exposure. Coil loosely to prevent kinks and stress on the wire helix. Ensure couplings are protected to avoid damage during transport or storage.
What is included?
- Darley Hard Suction Hose
- Construction: Synthetic EPDM rubber with nylon fabric and wire helix reinforcement
- Length: 10 feet (Request a quote for custom lengths)
- Couplings: Aluminum hard-coated with expansion ring
- Vacuum Rating: Full vacuum capable
- Weight Range: 16 lb to 58 lb depending on diameter
- Compliance: NFPA 1961 Standard, ISO-9001 certified assembly
- Pressure Rating:
- 2.5" – 150 psi working / 450 psi burst
- 3" – 150 psi working / 450 psi burst
- 4" – 150 psi working / 450 psi burst
- 4.5" – 165 psi working / 495 psi burst
- 5" – 165 psi working / 495 psi burst
- 6" – 165 psi working / 495 psi burst