25 mm (1") Metallic EODD Pump

Long Lasting and Efficient

The 25 mm (1") Cognito Electric–Operated Double Diaphragm (EODD) Metallic Pump was thoughtfully engineered for continuous duty applications. Designed to deliver viscous fluids like ink, glue starch, and latex safely and reliably at pressures up to 116 PSI (8 Bar). Its small footprint makes it ideal for OEM applications like hot glycol circulation in the oil and gas industry or for dispensing vehicle maintenance fluids (oil, anti-freeze, and windshield solvent) for commercial, mining, and industrial applications. The patented pump diaphragm design and virtually maintenance-free drive mechanism ensure an extended MTBF. Cognito EODD pumps deliver the attributes of an AODD pump with the enhanced efficiency, longevity, and control of electric.

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Technical Specifications

Performance Curve

• Use 2 HP/1.5 KW motor for above 2.5 AMPS
• The Performance curve is based on following: Santoprene elastomer fitted pump, flooded suction, water at ambient condition 25°C (77°F), with Cognito Dampener
• The performance result may deviate in excess of 5% based on elastomer
• Performance vary based on viscosity
• NPSH-R curve at 6 Bar maximum discharge condition

General Arrangement Drawings

Easy Maintenance

Our pumps are designed for easy maintenance to minimize downtime and maximize productivity. See how simple it is to maintain your EODD pump and keep it running smoothly.