Robert Manufacturing RC810 CASA Series Bob Red Brass Float Valve with Compound Operating Lever， 1/2" NPT Male Inlet x Free Flow Outlet， 22.5 gpm at 85 psi Pressure</br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br><img src='http://ecx.images-amazon.com/images/I/513NQDh26mL.jpg' noproxy></br>