Walchem's EJ Series Metering Pumps Provide Precise Chemical Injection at an Economical Price
The EJ Series provides precise chemical injection at an economical price. Universal voltage capability enables operation from 100 - 240VAC in virtually all countries. The EJ Series are compact, simple to operate, and have outputs of 1.3 GPH (4.8 LPH) and a maximum pressure of 175 PSI (1.2 MPa).
Walchem EJ Series Metering Pump?
High Speed Performance
The EJ Series operates at 360 strokes per minute, providing high-resolution chemical feed and high turndown capability. Most competitive products operate at slower speeds, resulting in slug feeding, accelerated diaphragm wear, and poor feed control.
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Universal Voltage
The Universal Voltage Function enables the EJ Series to operate at any AC voltage. The EJ Series also conform to global Standards.
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External Control
The EJ Series have both digital input and Stop/Start inputs built into the pump, enabling either proportional or On/Off control.
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IP65 Equivalent Protection
A robust housing protects the pump from normal wear. Mounting the Digital Display and Keypad control within the drive housing creates a highly water-resistant design. A clear cover further protects the pump from liquids.
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Walchem EJ Series Metering Pump Attributes?
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Download the Walchem EJ Series Metering Pumps Brochure?
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White Paper: Choosing the correct chemical metering pump for your application
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