Refueling hose with check valve finite without besides gasoline tank.... 
In about 1 minute the 10 ltr tank is hereby filled without problems.

The hose in the Quelll can few times on and and loosely gehts.... "ingenious off move simply -" the only fitting description for this useful implement is simply ingenious. 
Almost each liquid (thus also gasoline) can be easily sucked in and filled over with this hose.  The annoying "can lifting" is void.  Additionally the usual "Benzinpritscherei" is avoided, what preserves purses and environment. 

10 ltr in ca. 75 sec.

We cannot recommend various cheap reproductions (with plastic valve at the hose end).  They dissolve already after short time.

Technical data: 
Maße:

Länge: 2 m

• Schlauch Innen 12 mm / Aussen 15 mm

• PumpStück Aussen 20 mm

Spezielles Ansaugstück verhindert Ansaugen an Kanisterboden und gute Restentleerung