6FT/180cm Self Priming Jiggle Siphon Syphon Pump Hose Liquid Water Fuel Oil Petrol. – Easy to use, self priming, jiggle action siphon. 1x Syphon Hose. – Using one-way siphon principle, only need to shake up and down the siphon head can suck the liquid, does not cause liquid retention container waste.