... experience on valve industrial PN40 full flow heavy duty brass ball valve, made of lead free or DZR brass, ... Heavy duty model, max PN40FXF, MXF, MXM connection optionsSerial supply for steel lever handle, T handle, stainless steel handleRegular ... , CuZn40Pb2, DZRBall MaterialBrass as above, lead free brass, Iron ball chrome coatedStem MaterialBrass as above, iron brass coatedSealingPTFE/TEFLON, VITON ...