The FMSPH (pH control) and FMSRH (ORP control) fully programmable, digital dosing and control pumps incorporate pH or ORP measurement at the pump. Simply plug a pH or ORP probe into the pump, set the dosing setpoints, control variables and the user has a reliable, accurate dosing control from the pump.
Most industry-standard pH or ORP comrobes with BNC terminations can be connected to the pumps.
The diaphragm pumps are suitable for any dosing application and are available in models to dose from 1 to 40 L/h, at various pressures. ORP control for degassing chlorine applications is also available.
The pumps features include: cost-effective, as a separate dosing control is not required; spare parts kit available; simple and easy to use; on/off or proportional control programmable; small footprint; software programmable digital control variables and input signals; viton/EPDM seal options; a float on the foot valve stops dosing if chemical level is low; automatic speed control of dosing dependent on demand; double ball check valves in foot valve, suction and discharge valves; solid teflon diaphragm prevents wear; spring-loaded injection valve can be mounted in any orientation; and weatherproof (IP65).
