SEL-PRIMING CENTRIFUGAL ELECTRIC pump JET
The self-priming centrifugal electric pumps series JET 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 ~ 9.5 m3/h
- Heads up to ~ 60 m
TECHNICAL FEATURES pump JET
- Pump body: cast iron G20 with anti-corrosive coating
- Motor bracket: in die casting aluminium UNI 5076 (cast iron for JET 152, 202, 302)
- Diffusor: techno-polyme (cast iron G20 with anti-corrosive coating JET 152, 202, 302)
- Nozzle & Venturi tube : techno-polymer
- Impeller: Techno-polymer (stamped brass UNI-EN 12165 JET 152, 202, 302)
- Pump shaft: stainless steel AISI 420F (Aisi 304 for JET 152, 202, 302)
- Mechanical seal: carbon-ceramics
MOTOR pump JET
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
