BullDog Hose Fuel Hose & Wat-Hog

Fuel Hose™

Fuel-Delivery Hose

BullDog Fuel Hose™ is a premium lay flat hose designed for the transfer of fuel or potable water.  BullDog Fuel Hose™ is a trusted fuel-delivery hose for all branches of the military, meeting MIL PRF 370C.  Fuel Hose features a through the weave one-piece construction, with a circular woven high tenacity polyester reinforcement totally encapsulated in a tough elastomeric polyurethane cover and lining.  The hose is designed for long life and maintenance free service in the toughest environments, and in one of the harshest environments has been in service for more than 25 years.

Features
  • Designed for long life and maintenance free service in even the harshest environments. Tough and durable with exceptional resistance to abrasion and cutting for use on a wide variety of ground conditions. No corrosion or scaling. Resistant to fuels, chemicals, UV, ozone, weathering, hydrolysis, and microbiological attack
  • A low-pressure loss for efficient pumping. Swells up to 10% above uncharged diameter at maximum operating pressure enabling more water to be pumped
  • Features a unique “through-the-weave” one-piece construction comprising a circular woven high tenacity polyester reinforcement totally encapsulated in a tough elastomeric polyurethane cover and lining
  • Long continuous lengths can be quickly deployed and retrieved using a wide variety of systems including light duty trailers, flaking boxes, and power-driven reels. High flexibility and kink resistance allows natural ground contours to be followed without putting stress on the pipeline and eliminates expensive path cutting work. Fewer joints and faster connections mean reduced labor and equipment costs
  • Long-term storage in coiled configurations will have minimal impact on hose life
  • Bonding wires, conforming to MIL-PRF-370 Type C, are fitted to allow couplings to be electrically bonded when transferring fuels
  • A wide range of couplings, manifolds, and hardware available for connecting the hose to additional segments, fluid supplies, or auxiliary hardware
Fuel Hose™ Specifications:
Size Pressure
Working Burst*
Wall Thickness Weight**
inch mm psi kpa psi kpa inch mm lbs/ft kg
2 51 200 1378 600 4136 .08 2.03 .21 0.095
2.5 64 200 1378 600 4136 .08 2.03 .30 0.136
3 76 200 1378 600 4136 .09 2.28 .37 0.168
4 102 200 1378 600 4136 .09 2.28 .56 0.254
6 152 200 1378 600 4136 .1 2.54 1.22 0.553

* Or maximum working pressure of attached coupling, whichever is the lower
** Excluding couplings

Technical Data:
Outer Thermoplastic Polyurethane
Inner Hose Reinforcement 100% synthetic circular woven
Lengths Up to 660’
Factory Installed Couplings Per Customer Requirement
Temperature Range -58° to 158°