GROCO 1" Bronze NPS to NPT Flange Adapter [IBVF-1000] Marine Safety | Fume Detectors the advantage of Vortex-Vac is

the advantage of Vortex-Vac is that one does not need to depend on the vacuum generator pump that tends to run for about 45 seconds to generate the vacuum

Tin-plated copper studs for maximum conductivity and corrosion resistance

For boat lengths 14' to 25'

12vDC Amps: 290mA

This tackle box is the right choice for the angler who likes the two-tier design and needs a little more storage space

GROCO 1" Bronze NPS to NPT Flange Adapter [IBVF-1000] Marine Safety | Fume Detectors the advantage of Vortex-Vac is1" Bronze NPS to NPT Flange Adapter IBVF Flanged Adapters have been developed to address several common problems in the marine industry. Features: Eliminate dangerous thread miss match when in line valves are screwed onto thru hulls Accept standard thru hulls into the base and standard in line valves on top Provide a safe and sturdy assembly when in line valves are used as seacocks For OEMs, prevent valve damage during engine or generator installation