90° Elbow Marine Fuel Tank Vent with Flange Bowl

Key Features

• Integrated Flange Bowl – Wide stainless flange seats flush on deck; eliminates the gap and water ingress point of bare elbow vents
• Mirror-Polished Stainless Steel – Electropolished surface resists corrosion, staining, and oxidation in saltwater and UV environments
• Smooth Rounded Edges – No sharp edges to snag lines, injure crew, or scratch gelcoat during installation
• 90° Elbow Configuration – Horizontal hose exit ideal for side-of-hull or tight-space installations; prevents direct water entry into vent opening
• Rubber O-Ring Seal – Deck-mount O-ring creates a watertight seal between flange and deck surface
• 3 Sizes Available – Style A (compact, 46mm bowl), Style B (mid-size, 51.6mm bowl, 177g), Style C (large, 77.35mm bowl, 4-screw flange)
• Wide Application – Boats, yachts, pontoons, aluminum hulls, fiberglass decks, RVs with fuel tanks

Solves These Common Problems

• Water ingress through bare elbow vents without a proper deck flange seal
• Corroded or pitted vent fittings from inferior stainless or chrome-plated zinc
• Vents that sit proud of the deck and snag lines or create trip hazards
• Fuel vapor leaks from poorly sealed deck penetrations
• Ugly, non-flush installations that look unprofessional on a premium vesse

Specifications

• Style A – Small Flange : Bowl diameter: 46mm | Total height: 69mm | Elbow length: 62mm | Hose barb: 15mm | Rubber O-ring included
• Style B – Mid Flange : Bowl diameter: 51.6mm | Total height: 82mm | Elbow length: 76mm | Hose barb: 19.4mm | Weight: 177g | Mirror polished | Rubber O-ring included
• Style C – Large 4-Screw Flange : Bowl diameter: 77.35mm | Total height: 70mm | Elbow length: 120mm | Hose barb: 25mm | 4-screw deck mount | Rubber O-ring included