BFI Bronze Hull Kit 1-1/2in (3 part kit) (O8011-KIT)

BFI 1 ½” Hull Kit(O8011-KIT): If you’re plumbing in your own ballast system you’ll want to include a thru-hull check valve as part of it. You may be able to get away without one but for a proper ballast system where you can fill and drain from above or below the water line a check valve and venting should be used. The BFI Kit is everything you need to add one to a ballast system using 1 ½” hose. Tech Specs and Summary: Female NPT Threads Grease zerk included for lubrication(should only be done with valve in open position) Patented selectable handle rotation Handle has square hole to accept standard ratchet to help reach valves in hard-to-reach locations and ease actuation of difficult to operate valves 400 WOG rated Full flow C83600 bronze construction Stainless steel handle and hardware Chrome plated solid brass ball (not a hollow ball) PTFE seats and seals Bonding attachment UL listed for fuel or water Fits IBVF for Seacock Application