WEST MARINE 1/4 Barbed Anti Siphon Valve
![](https://www.westmarine.com/dw/image/v2/BGFG_PRD/on/demandware.static/-/Sites-wm-master-catalog/default/dwb8f6d825/images/orig/19682467_1500.03022020100001.jpg?sw=800&sh=800)
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Rain Bird 1 in. FPT Professional Grade Anti-Siphon Irrigation
![](https://images-na.ssl-images-amazon.com/images/I/81rDAJRu1fL._AC_UL210_SR210,210_.jpg)
Attwood 88FAS014-6 Fuel Tank Fitting — Male Thread
![](https://www.westmarine.com/dw/image/v2/BGFG_PRD/on/demandware.static/-/Sites-wm-master-catalog/default/dw308d3b58/images/orig/568444.jpg?sw=400&sh=400)
Marine Fuel Line Connectors
![](https://m.media-amazon.com/images/I/71ZPRxOGsCL._SY350_PKmb-play-button-overlay_.png)
2 Pack Anti-Siphon Valve for Engine and Tank, Aluminum
![](https://m.media-amazon.com/images/I/210pX06QchL._SR600%2C315_PIWhiteStrip%2CBottomLeft%2C0%2C35_PIStarRatingFOURANDHALF%2CBottomLeft%2C360%2C-6_SR600%2C315_ZA33%2C445%2C290%2C400%2C400%2CAmazonEmberBold%2C12%2C4%2C0%2C0%2C5_SCLZZZZZZZ_FMpng_BG255%2C255%2C255.jpg)
Moeller Marine Aluminum Anti-Siphon Barb (1/4 NPT) : Boat Fuel Tanks : Sports & Outdoors
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WEST MARINE Fuel Systems
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1 Vented Loop, Forespar - Marine Sanitation & Supply
One-way anti siphon valve prevents fuel theft and fuel spillage Made of corrosion resistant aluminum Meets US Coast Guard regulations Thread: 1/4 inch
![](https://m.media-amazon.com/images/I/81DZYc3a5KL._AC_UF1000,1000_QL80_.jpg)
Seachoice Anti-Siphon Valve, 1/4 in. NPT, 3/8 in. Hose, Aluminum, Meets USCG Regulations
![](https://cimg0.ibsrv.net/gimg/www.thehulltruth.com-vbulletin/575x1015/07e648f6_f5f8_4e74_94db_42a87738befd_24c1c6cf40a9b5bec5ca355ccb3bddfb46a10d54.jpeg)
Suzuki DF250AP Randomly Shuts Down - The Hull Truth - Boating and
Marine Vented Loops & Anti-Siphon Valves