The stainless steel sanitary fulsh bottom valve industrial equipwash is fabricated from ss 304/316 duly electropolished to 240 # surface finish and hydro tested to 10 bar. This valve seat is mode of silicon or viton or epdm with an option or for teflon liningg steam sterlisable to 1200 c they are offered in three designs, viz, ram type or diaphragm type or ball type in sizes from 1" to 4", with pressure up to 10 kg/cm and temperature up to 120.