Moeller Flo N Go MaxFlo siphon pump — handheld fuel siphon, 2+ GPM high-flow, at-handle control, child safety lock

The Moeller Scepter Flo N Go 08338 MaxFlo Siphon Pump is a handheld, EPA-approved fuel siphon with at-the-handle control that delivers quick, spill-minimizing refills for hard-to-reach tanks.

Built for homeowners, landscapers, and marine or powersports enthusiasts, the Flo N Go MaxFlo combines a high-flow siphon capability with user-friendly safety features. It eliminates awkward, messy transfers by letting you start, stop and restart the fuel flow from the pump handle while providing a fast flow rate and a child safety lock for peace of mind. The pump is designed for larger engines and versatile equipment — from lawn tractors and ATVs to boats and light commercial machinery.

How does the Flo N Go make fueling hard-to-reach tanks easier?

The unit’s siphon mode and ergonomic handle control let you operate the flow without bending into tight engine bays or awkward angles. You can initiate and pause the siphon from the handle, reducing drips and fuel waste.

• Over 2 gallons per minute flow rate for faster transfers
• At-handle pump control for start/stop/restart convenience
• Flexible hose length to reach recessed or elevated fill ports

Is the Flo N Go safe to use around children and in outdoor settings?

The pump includes a child safety lock and an EPA-approved design to lower the risk of accidental discharge and meet regulatory expectations. Proper handling and storage still apply; always follow local regulations for fuel handling and ventilation.

• Integrated child safety lock to prevent unintended operation
• Manual control to stop flow immediately from the handle
• Durable materials suitable for outdoor and seasonal storage

What equipment and fuel types work well with this siphon pump?

Flo N Go is intended for gasoline and similar fuels used in small engines and recreational vehicles. It’s especially effective for larger tanks on lawn tractors, marine craft, and commercial equipment where fast, controlled transfers matter.

• Compatible with lawn tractors, ATVs, snowmobiles, and PWC/jet skis
• Suitable for farm equipment and light commercial machines
• Designed for larger-engine fueling needs and refill jobs

How fast and easy is the flow control during use?

The MaxFlo siphon delivers a high flow rate while keeping control in your hand. Its at-the-handle control allows automatic shut-off and easy restarts so you can fill quickly without constant repositioning of hoses or buckets.

• Auto-shut-off capability from the handle to prevent overfill
• Quick restart function that keeps fuel transfers efficient
• Simple setup and operation—minimal assembly required

Who is this for: The Moeller Scepter Flo N Go 08338 MaxFlo Siphon Pump is ideal for homeowners who maintain lawn tractors and snowblowers, boat owners and PWC riders who need safe dockside refills, ATV and UTV users, small-scale farmers, and light commercial operators who want a faster, cleaner alternative to manual pouring. If you handle larger tanks or frequently perform routine fueling, this pump reduces spills, saves time, and adds a layer of safety to your fuel-transfer tasks.