Snap-tite ATX™ LDH Large Diameter Supply Hose

Manufactured in a similar process to TPX™, the Snap-tite ATX™ utilizes a 3-ply design where the cover and liner are extruded independently and double-vulcanized to guarantee a consistent, compact hose wall. The polyester reinforcement is woven tighter, making ATX more resistant to puncture while also being easier to pack and store. ATX has a stronger jacket that increases the service test pressure of the LDH sizes to 300 psi.

Key Features

• 3-ply rubber municipal fire hose with heavy-duty nitrile rubber cover and liner
• High tensile strength tightly woven polyester reinforcement
• Smooth liner keeps friction loss to a minimum for greater flow
• Nitrile rubber cover greatly increases abrasion resistance
• Engineered for high-pressure applications
• Designed for relay pumping, pressurizing standpipes, and sprinkler systems
• Remains flexible to -40°F (-40°C); resistant to ozone, oxidation, and most chemicals/petrochemicals
• NFPA 1960 compliant (manufactured under ISO 9001:2015)

Construction

• Cover/Liner: Heavy-gauge 3-ply nitrile rubber (double-vulcanized)
• Reinforcement: Tightly woven polyester
• Couplings: Aluminum NH/NST threaded or Aluminum Storz
• Colors: Yellow, Red, Black
• Temperature range: -40°F to 200°F (-40°C to 93°C)

Testing Pressures (4" and 5")

• Service: 300 psi · Proof: 600 psi · Burst: 900 psi

Warranty & Certifications

• 10-year warranty · 2-year all-hazards warranty (municipal hose only)
• NFPA 1960 · ISO 9001:2015 · Made in USA