The PHP-800 Series diaphragm metering
pump has PVDF double ball valves,
pumps up to 42 gph (2,700 mL/min) and
output pressures up to 175 psi. It has a
digital touchpad and backlit LCD display, which will show the output percentage and diaphragm failure alarm status. The series is equipped with a built-in diaphragm failure detection system that will shut off the pump head if a chemical leak in the pump head occurs.
