When connecting ball and socket coupled hoses and fittings to a pump, position the locking jaws of the lever locking ring as close to 12 o'clock and 6 o'clock (in other words, top and bottom) as possible.

Wil-loc Elbows allow smooth transitions through bends and turns on suction or discharge lines. Using Wil-loc Elbows will reduce the wear of your hose and eliminate flow restrictions caused by kinking of lay-flat hose.