Issue link: https://onenorgren.uberflip.com/i/653022
11 117 For further information visit www.imi-precision.com or contact us at (800) 229-1875 V E N T S HIGH-FLOW FUEL TANK VENT 2989-11, 2989-11V • 1/2" NPT male thread with 1/4" barb fitting • Anti-spill protection • Available with pressure relief and safety venting • Provides tank breathing • Thermal and pressure relief Technical Data Models Specifications Model Description Thread Diesel/Gas Thermal Relief Pressure Relief 2989-11 High Flow Fuel Tank Vent 1/2" - 14 NPTF Diesel Yes Yes 2989-11V High Flow Fuel Tank Vent w/ Vibraseal 1/2" - 14 NPTF Diesel Yes Yes BARB FITTING FOR 5/16 I.D. HOSE 0.31 DIA. SHANK 0.36 DIA. BARB 1-17/32 1.063 HEX Ø 15/16 1/2-14 NPTF 3-5/32 27/32 Pipe thread: 1/2-14 PTF Overflow hose diameter: 5/16" ID Outward flow rate: 70 SCFH @ 18" water pressure Hex size: 1.063"