5900 3/4 x 1/2 in Nominal Size Nylon Straight Fitting

The delavan quick attach fittings are convenient quick connect fittings that allow you to quickly and easily connect and disconnect hoses on your delavan pump with no hassle and tools required. these quick attach fittings, which are designed for 3/8 in or 1/2 in inside diameter (id) hose, are convenient when you are storing your pump for the winter and do not want to go through all the hassle of detaching spray hoses from the pump. each fitting is made of nylon and equipped with an o-ring. see the chart below to find the right quick attach fitting for your delavan pump.