Double pneumatic diaphragm pumps are widely used to transport ceramic barbotin and also ceramic enamels, which are difficult to transfer fluids because of their abrasiveness.
Graco has aluminum models, stainless steel or cast iron, with neoprene, buna or santoprene diaphragms, 1/2 ”, ¾” 1 ”, 1 ½”, 2 ”and 3 ″.
The additional reinforcement of your diaphragms and the option of stainless seats and steel or resistant elastomers provide you to life.
