Hydraulically actuated Series M900 has sealless PTFE sandwich diaphragm for protection against abusive slurries and automatic volumetric venting valve for discharge of vapor and gas With ±1/2% steady state accuracy repeatability and linearity pump... Learn more

PTFE sandwich diaphragm of Series M800 freely oscillates with position control that allows handling of granular suspensions salt solutions and viscous fluids to 100,000 cps It is capable of flow rates to 265 gpm and discharge pressures to 11,600... Learn more