ProPress®, 82120, Zero Lead Balancing Valve, Manual, Series: Model 2980ZL, 1 in Nominal, Press End Style, 250 psi Pressure, 15 to 250 deg F, 4.09 to 9.56 gpm Flow Rate, PT Port, Media: Water, 6.181 in Inlet to Outlet Length, 4.06 in Top to Inlet Center, Brass Body, EPDM Softgoods, Import