Stainless Steel Self-Priming Electric Pumps
The self-priming centrifugal electric pumps series JEXI have been designed to pump clean water from wells, even if mixed with gas
- Maximum suction up to 8-9 m
- Liquid temperature not higher than 35 °C for domestic use (CEI EN 60335-2-41) or 60 °C for other use, while the ambient temperature must not be higher than 40 °C
- Flow rate up to ~ 4 m3/h
- Heads up to ~ 50 m
Technical Features
- Pump body: stainless steel Aisi 304
- Motor bracket in die casting aluminium UNI 5076
- Diffuser, Nozzle & Venturi tube: Techno-polymer
- Impeller: stainless steel Aisi 304 (Techno-polymer JEXI 65-85-105)
- Pump shaft: stainless steel Aisi 304 (Aisi 420F JEXI 65-85-105)
- Mechanical seal: carbon-ceramics
Motor
The control motors are asynchronous, squirrel cage-type, closed, with external ventilation
- Incorporated motor protection and capacitor always on, for single-phase models
- The motor protection for three-phase models must be installed by the customer. Equipment compliant with current standards should be used
- Class of insulation:F-service:S1-Degree of protection: IP 44
- Terminal board protection: IP 54
