... , corrosion-resistant muffler, easy to clean, etc., widely used in food, juice, pharmaceutical, chemical, beverage and other industries ... pump, pipe valve. Usages of Automtic It is widely used in meat products, soybean products, egg products, poultry, ... .3Work pressure (Mpa)0.15Work medium (Mpa)Water,steam,air compressionMain element materialA3Jointing seal coefficient0.7Corrosive degree1Device net ...