Moeller Aluminum Anti-Siphon Valve

Anti-Siphon Valve, 3/8" Barb, 3/8 NPT - Moeller
Your Price: $14.13
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(3% Off $14.69)
Part # 033802-10 ValueShip™ Eligible
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Anti-Siphon Valve, 3/8" Barb, 1/4 NPT - Moeller
Your Price: $13.34
Save: $0.95
(6% Off $14.29)
Part # 033801-10 ValueShip™ Eligible
SHIPS TODAY!* if ordered in 1 hr 47 mins.
  • Delivers Coast Guard/industry standard anti-siphon protection on all gasoline-powered boats.
  • Conbines anti-siphon protection with a convenient hose barb design.
  • Made of tough aluminum.
  • Features 1/4 NPT threads.
Based On 2 Reviews | Write Review
by Michael from Farmington, New Mexico on July 21, 2013
performs well
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Anti-Siphon Valve, 3/8" Barb, 1/4" NPT -Moeller
by Michael from Fairport, New York on July 01, 2013
Good product and fast service. Will order again from iboats.
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Based On 4 Reviews | Write Review
Siphon valve
by John from Wilmington, North Carolina on June 04, 2012
Very Quick ship and works great
(2 of 3 people found this review helpful)
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Anti-siphon valve
by John from Sidney, Ohio on September 15, 2013
Worked great - solved my problem of hard start for my I/O. It used to take 20-30 seconds of engine cranking before the engine started but now it starts in 1 second. Fuel restriction and leak back was the apparent problem with the old valve. The new valve has a larger flow passage for the same outside dimensions. Je42
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It's an anti-siphon valve...
by Jim from Tolono, Illinois on September 15, 2013
And it's the only one iboats has, so if you need it. It works. It's aluminum, I would have preferred brass, but I like iBoats, so I got it. Remember..this valve keeps you bilge from filling with fuel if a hose cracks or you need to have one.
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by Steven from Fredericksburg, Virginia on August 19, 2013
Exactly what I needed, arrived very quickly. If I ever need any more boat parts. I know where to come.
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