Specifications include, but are not limited to: Diameter: 1.75" and 2.25" Length: 50 feet per section Type: Equivalent to Key Combat Sniper Hose or similar Construction: Double jacket, synthetic rubber lining, and outer jacket made of tightly woven polyester Performance: Minimum service test pressure of 400 PSI Minimum burst pressure of 1200 PSI Minimum kink resistance of 800 PSI Minimum weight per 50-foot section: 18 lbs. for 1.75" and 24 lbs. for 2.25" Coefficient of friction not greater than 0.15 Couplings: NST threaded couplings, hard-coated aluminum or equivalent Weight: Lightweight design for ease of handling Temperature Range: Capable of operating in a temperature range of -40°F to 150°F Abrasion Resistance: Exceeds 10,000 cycles on the Taber Abrasion Test (H-22 Wheel) Large Diameter Supply Hose Diameter: 4” Length: 100 feet per section Type: Equivalent to Key Hy-Flow Hose or similar Construction: Double jacket, synthetic rubber lining, and outer jacket made of tightly woven polyester Performance: Minimum service test pressure of 300 PSI Minimum burst pressure of 900 PSI Minimum kink resistance of 600 PSI Minimum weight per 100-foot section: 35 lbs. Coefficient of friction not greater than 0.12 Couplings: NST threaded couplings, hard-coated aluminum, or equivalent Weight: Lightweight design for ease of handling Temperature Range: Capable of operating in a temperature range of -40°F to 150°F Abrasion Resistance: Exceeds 10,000 cycles on the Taber Abrasion Test (H-22 Wheel)
