Sierra International Shields VAC Extra Heavy Duty/FDA 3/4" x 50' Boating Hardware & Maintenance Supplies

I.D.: 3/4" or 19.1mm, Bend Radius: 3" or 76.2mm, VAC rating: 28, wt. "C": 20 | Shields VAC extra heavy duty/FDA hose has a smooth White FDA grade PVC with vinyl Helix. It is rated for full vacuum and is resistant to mild chemicals permeation and saltwater | This hose is primarily used for bilge pump intake and discharge drains (sinks shower and scupper). it is ISO used for live well intake and drain potable water Tank fill and sanitation | Resistant to odor permeation | Note: Do not Use ethylene glycol based antifreeze in hose. Do not Use in pressurized water Systems