This product group pulls together the March Pump with the most common fittings used in homebrew applications. Preset quantities will give you a stainless coupler and 1/2" barb for the input side and a stainless ball valve with 1/2" barb for the output side. Additional options include 1/2" Thermoplastic tubing, 3/8" barbs and 3/8" Thermoplastic tubing, Blichmann QuickConnector fittings, and polysulfone disconnects. If you are adding one of these alternate parts, make sure to change the preset quantities accordingly. Teflon tape and worm gear clamps may also be added to ensure a good seal on components.