Centrifugal pump JET XL series

for fresh waterfor potable waterwith asynchronous motor

Product overview
JET XL series self-priming centrifugal electric pumps are designed to pump clean water from wells and similar sources, including water containing entrained gas. They are suitable for domestic and light industrial water supply applications.

Applications

• Pumping clean well water, boreholes and cisterns
• Domestic water supply and small-scale irrigation
• Systems where limited gas entrainment may occur

Performance

• Maximum suction: up to 8–9 m
• Liquid temperature: ≤ 35 °C for domestic use (CEI EN 60335-2-41) or ≤ 60 °C for other uses
• Ambient temperature: up to 40 °C
• Flow rate: up to ~3.6 m3/h
• Maximum head: up to ~51 m

Construction

• Pump body: cast iron G20 with cataphoresis treatment
• Diffuser: cast iron G20 with cataphoresis treatment
• Nozzle & Venturi tube: techno-polymer
• Impeller: stainless steel AISI 304
• Pump shaft: stainless steel AISI 304
• Mechanical seal: carbon-ceramic

Motor
The drive motors are asynchronous squirrel-cage type, enclosed with external ventilation.

• Single-phase models: built-in motor protection and permanent capacitor
• Three-phase models: motor protection to be installed by the customer; use equipment compliant with current standards
• Insulation class: F
• Duty: S1
• Degree of protection: IP44 (motor)
• Terminal board protection: IP54

Technical specifications

• Type: self-priming centrifugal electric pump, JET XL series
• Maximum suction: up to 8–9 m
• Flow rate: up to ~3.6 m3/h
• Head: up to ~51 m
• Liquid temperature limits: ≤ 35 °C (domestic) / ≤ 60 °C (other)
• Main materials: cast iron G20 (body & diffuser) with cataphoresis, techno-polymer nozzle/venturi, AISI 304 impeller and shaft
• Mechanical seal: carbon-ceramic
• Motor: asynchronous squirrel-cage, external ventilation, insulation class F, duty S1
• Protections: IP44 (motor) / IP54 (terminal board)