Dixon Valve & Coupling 200DWBPSTSS Suction & Discharge Hose Couplings; Type: Butt Weld ; Coupling Type: Cam & Groove ; Coupling Descriptor: Coupler Butt Weld to Sch. 40 Pipe ; Material: Stainless Steel ; Coupler Size (Fractional Inch): 2 ; Thread Siz