EH SERIES - Electronic Metering Pumps Allow PPE to match your LMI or other brand Metering Pumps to ours. Pay less but get our 2-year Warranty! The EHE35 size pump is the most powerful electronic metering pump currently available. A pump's maximum pressure rating times its maximum output at that pressure gives a relative measure of the pump's hydraulic output power, a "power index." The EHE35 with an output of 8.5 gph at 105 psi yields a power index of 892.5 No other metering pump even comes close! EFFICIENT The EHE35 Series does its work extremely wen. Hydraulic output is maxis zed by its economic use of electricity via excellent heat rejection, valves that positively and consistently seat, unique front-and-back support of the armature. DURABLE Superior magnetic, electronic, thermal and hydraulic designs have been achieved in the EHE metering pump. The result is a pump that will perform longer at maximum duty than any other comparable pump. TWO YEAR WARRANTY Your pump will be repaired or replaced for up to 2 years, should it fail, providing the pump is applied according to factory recommendations. The MOST Powerful Electronic Metering Pump Microprocessor-based circuitry Allows operator adjustment of pump speed and external input settings via 4-button keypad. External digital input mode, pulse multiply Often used in flow proportional systems, such as with a flow meter contactor. 1 input pulse can produce 1 to 999 pump strokes. External digital input mode, pulse divide Pump can be set to divide (accumulate) pulses by a factor of 1 to 999. External analog input mode Programmable 4-20mA input allows for user defined speed control band; user sets minimum and maximum The right pump for your application needs  Locations Houston / 713-783-8530 Beaumont / 713-783-8532 Austin / 512-595-4501 Pump & Power Equipment San Antonio / 210-781-9067 McAllen / 956-668-7867 Corpus Christi / 210-781-9067 Pump & Power Equipment...The right pump for your application needs Walchem Metering Pumps