11 Tube: Black nitrile Reinforcement: Multiple textile spirals Cover: Green and yellow Neoprene; smooth finish Temp Range: -30°F to +200°F (-34°C to +93°C) Brand Method: White ink Brand Example: (Green hose only): PARKER SERIES 7140 TWIN SENSING HOSE 3/8 ID (9.5 MM) 250 PSI MAX WP MADE IN USA (DATE CODE) Design Factor: 4:1 Industry Standards: None applicable Applications: Air hose incorporated in pneumatic closedcircuit control and data systems associated with aircraft refueling operations Compare To: Carter 64407; Veyance Refueling Sensing Part Number ID (in) ID (mm) Reinf Plies OD (in) OD (mm) Approx Wt (lbs/ft) Drum/ Reel OD (in) Max Rec WP (psi) Max Lg (ft) Stock Status * 7140-381VEL 3/8 9.5 2 .660 16.7 0.29 3.0 250 700 Y Packaging: Reels Coupling Recommendation: Refer to CrimpSource at www.safehose.com for coupling recommendations and crimp specifications. * Stock: “Y” indicates stocked item; “N” indicates non-stocked item. Stock status subject to change. Contact Parker Customer Service. WARNING! Couplings attached with bands or clamps may reduce the working pressure of the hose assembly to less than the maximum rated working pressure of the hose. Refer to the NAHAD Industrial Hose Assembly Guidelines. Parker Twin Sensing hose is a flexible air conduit used in aircraft fueling systems that incorporate underground hydrants commonly found at largemetropolitan airports. Twin sensing hose operates between the vehicle dispenser control system and the hydrant coupler/control valve, supplying data to monitor the flow and pressure of fuel being pumped into the aircraft. Twin sensing hose lines are bonded to prevent separation and maximize flexibility. The hose features a high grade oil resistant nitrile tube combined with an abrasion, oil and weather resistant Neoprene cover. Twin Sensing Hose Series 7140 !
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