centrifugal pump dab KE DOUBLE-IMPELLER
Centrifugal pump with two impellers is designed for water supply and pressure boosting in domestic, civil, industrial and agricultural systems. The presence of an MCE/P frequency converter provides high operational flexibility, allowing the pump to automatically adapt to different system requirements and maintain constant pressure. The pressure sensor is included in the delivery package.
TECHNICAL CHARACTERISTICS
- Operating range: flow from 2 to 30 m3/h, pressure up to 95 m.
- Liquid temperature range: from-10 to 50 °C for models KE 35/40, KE 45/50, KE 55/100;
from-15 to 110 °C for KE 55/50, K 66/100, K 90/100 , K 70/300, K 80/300, K 70/400, K 80/400. - Pumped liquid: clean, free of solid and abrasive inclusions, non-viscous , non-aggressive, non-crystallized, chemically neutral, with characteristics close to water.
- Installation: mounting is allowed in a horizontal or vertical position with the obligatory location of the engine above the hydraulics.
- Maximum ambient temperature: +40 °C.
- Maximum operating pressure: KE 35/40-6 Bar (600 kPa)
KE 45/50, KE 55/50-8 Bar (800 kPa)
KE 55/100, KE 66/100-10 Bar (1,000 kPa)
KE 90/100, KE 70/300, KE 80/300, KE 70/400, KE 80/400-12 Bar (1,200 kPa). - Degree of protection: ;IP 44.
- Terminal box protection degree: IP 55.
- Insulation class: F.
DESIGN FEATURES
Pump housing and motor support – cast iron. Impeller – technopolymer. Mechanical seal – graphite/ceramic. The pumps are equipped with an air-cooled asynchronous electric motor. The motor shaft rotates on oversized bearings, ensuring low noise levels and long motor life.
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