Novel appearance,compact structure four cylinder soft piston high precision

   Long life:8 million litere of life

   The shell has two kinds of aluminum alloy coating and 304 stainess steel for users to choose

   Internal parts are all 304 stainless steel,wear resistance,acid and alkali

   All the over-current.parts have been strictly tested and are in accordance with the provisions of ISO22241 on vehicle urea

   It is the ideal choice for all kinds of vehicle urea filling machines