hose for foam concrete pump hose

Squeeze hose pump (also called peristaltic pump) is commonly used for pumping grout for soil stabilization and other construction applications. The squeeze hose pump works by squeezing the hose with rotating rollers or shoes, which creates a vacuum that draws the grout into the hose. As the roller or shoe passes over the hose, it squeezes the hose and forces the grout out of the other end.