The Series Metering Pump is specifically engineered for challenging applications, featuring a robust, completely enclosed housing designed to meet the NEMA 4X standard. The control panel is equipped with an OLED display and programmable output relays, allowing operators to closely monitor the pump's performance. Password protection ensures that only authorized personnel can access and modify the programmed settings. This pump seamlessly interfaces with process control systems through a 4-20mA output signal and offers three programmable output relays for enhanced flexibility. Its versatile applications include, but are not limited to, wastewater treatment, additive injection in manufacturing processes, and liquid biocide injection in cooling towers. Tailor the pump to your specific requirements using the digital keypad, which provides access to nine distinct modes of operation and various pump status indicators. 

Key Features

• Maximum Working Pressure: 100 psi
• Maximum viscosity: 1,500 cP
• Maximum Operating Temperature: 104°F
• Variable Flow Rate: 
• CM1100K80: 0.05-5 gallons/day, 7.88 mL/hour to 788.63 mL/hour
• CM1100K81: 0.17 -17 gallons/day, 26.8 mL/hour to 2.68 L/hour
• CM1100K82: 0.4 -40 gallons/day, 63.1 mL/hour to  6.31 L/hour
• CM1100K83:  0.85-85 gallons/day,  134.1 mL/hour to 13.41 L/hour
• Accuracy: ±2%
• Flow rate adjustment increments: 1% of maximum flow rate
• Temperature range: 32° to 100° F
• Tubing material: Santoprene Rubber (OD: 1/4" or 3/8", Length: 20 ft. included) 
• 1 Duckbill Check Valve 100 psi (6.9 bar max.) included
• Pump control inputs: 4-20mA, 0-10 VDC, and pulse inputs for remote external speed control 
• 1 Year Warranty
  

Typical Applications

• Chemical metering 
• Wastewater treatment
• Chlorination
• Chlorination 
• Fluoridation
• Polymer injection
• Pulp & paper slurring
• Printing inks
• Metal plating
  
• Manufacturing process