FlowPro Combo — (1) 1" × 6' Original + (1) ½" × 6' Jr.
Every filler neck covered: the 10 GPM Original plus the go-anywhere Jr.
$44.95
- ✓ Free shipping over $99
- ✓ Limited lifetime warranty
- ✓ 30-day returns
Pairs well with
1" × 6' Siphon$39.95Wake boats · Big tanks
One siphon for the big jobs, one for the tight filler necks — together for less than buying them separately. The 1" Original moves 10 gallons a minute into wake boats and hot-tub drains, while the ½" Jr. fits jet skis, ATVs, and small engines. Together they cover everything you own.
Best for
- ✓ Boat + jet ski owners
- ✓ Covers every filler neck
- ✓ Shop + water toys
- ✓ Gift for boaters
Features
- Anti-static hose safe for gas, diesel, oils, and water
- Lead-free copper jiggler nozzle
- Industrial-strength glass ball check valve
- Petroleum-safe tubing that resists kinking and discoloration
- No batteries, no pumps, no sucking on hoses
- Limited lifetime warranty
| SKU | FP-COMBO |
|---|---|
| Hose inside diameter | 1" |
| Hose length | 6 ft |
| Max flow rate | 10 gallons/minute |
| Nozzle | Lead-free copper jiggler with glass ball |
| Hose material | Anti-static, petroleum-safe tubing |
What's in the box＋
- ✓1 × FlowPro Original — 1" ID × 6' hose with copper jiggler nozzle
- ✓1 × FlowPro Jr. — ½" ID × 6' hose with copper jiggler nozzle
- ✓Quick-start instructions
Works with / not for＋
Works with
- ✓Gasoline & ethanol blends (E10/E15)
- ✓Diesel & kerosene
- ✓2-stroke premix
- ✓Water — hot tubs, aquariums, tanks
- ✓Light oils & antifreeze
- ✓Non-corrosive chemicals
Not for
- ✕Corrosive chemicals & acids
- ✕Solvents like acetone or MEK
- ✕Liquids hotter than 100°F
- ✕Thick fluids (gear oil, syrup)
Shipping & returns＋
Orders over $99 ship free in the continental US; smaller orders ship for a flat $10. Orders go out within 1–2 business days via USPS with tracking emailed to you. Unused siphons can be returned within 30 days for a full refund of the product price. Full policy.
Limited lifetime warranty＋
Every FlowPro is covered for life against defects in materials and workmanship — nozzle, glass-ball valve, and hose. If it fails under normal use, we replace it. Register your warranty in 30 seconds so you never have to hunt for a receipt.
Common Questions
Is it safe for gasoline and diesel?＋
Yes. The hose is anti-static and petroleum-safe, and the jiggler nozzle is lead-free copper — built specifically for gas, diesel, light oils, water, and non-corrosive chemicals.
How do I start the siphon?＋
Submerge the copper nozzle end in the liquid, hold the outlet end lower than the source, and shake the nozzle up and down a few times. The glass-ball check valve primes the hose and flow starts automatically.
How do I stop the flow?＋
Just lift the copper nozzle out of the liquid (or raise the outlet above the source level) and the flow stops.
What's the warranty?＋
Every FlowPro siphon carries a limited lifetime warranty. If it fails under normal use, we'll replace it.