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Grade Valve & Gasket

Regular price $ 48.75 USD
Regular price Sale price $ 48.75 USD
Sale Sold out

Gasket Sold Separately- Part number for Gasket - 99GVG000-1

Link to Picture of Grade Valve- Part Number 99GVP000-1:

 2022 Attwood Catalog (  

New Grade Valve- Took the Place of Part Number 99GVN900-1

  • Essential component of Vapor Tec and Secure Stop. 
  • When used in conjunction with a fill limit vent valve, allows proper venting when the fuel tank is in unusual angles.
  • Prevents liquid fuel reaching the carbon canister and vent system during vessel operation, trailering and storage 
  • Integrated impact protection feature
  • Compatible with Ethanol blended fuels
  • Passes all USCG CFR 33 and ABYC H-24 fire test requirement's.