Onga JS60 0.55kW Self-Priming 304 Stainless Steel Pressure Pump with Venturi Impeller & 24L Pressure Tank

The Onga JS60 is a high-quality, Italian-made self-priming jet pump designed for reliable water supply and pressure boosting in domestic applications. Featuring a precision-moulded jet, venturi, and impeller housed within a durable 304 stainless steel casing, it delivers excellent efficiency and performance, even under high suction lift conditions.

This model comes as a complete pressure system with a 24L pressure tank and pressure switch, reducing pump cycling, improving energy efficiency, and extending pump life. The robust stainless steel base lifts the pump clear of corrosive surfaces, making it ideal for long-term use.

APPLICATIONS

• Domestic water supply from tanks, wells, or below-ground sources
• Garden irrigation and washdown systems
• Pressure boosting for household applications
• General clean water transfer

KEY FEATURES

• 304 stainless steel pump casing for outstanding corrosion resistance and durability
• Venturi-assisted impeller for improved suction and performance
• Self-priming capability with suction lifts up to 7.6m (with foot valve)
• Supplied with 24L pressure tank to minimise pump cycling and maintain steady pressure
• Robust stainless steel base for stability and corrosion protection
• TEFC motor for quiet and reliable operation
• Italian engineering for precision performance and long life
  

SPECIFICATIONS

• Pump Type: Self-priming jet pump with venturi
• Power (P2): 0.55kW
• Voltage / Phase: 220–240V, 1Ø, 50Hz
• Current: 3.3A
• Motor Type: TEFC (Totally Enclosed Fan Cooled)
• Max Flow Rate: 60L/min
• Max Head: 46m
• Max Suction Depth: 7.6m (with foot valve)
• Pump Casing Material: AISI 304 stainless steel
• Impeller Material: Technopolymer with stainless steel shim ring
• Diffuser & Venturi: Technopolymer
• Shaft: Stainless steel AISI 416
• Mechanical Seal: Graphite/Ceramic/NBR
• Inlet Connection: 1" BSP (female)
• Outlet Connection: 1" BSP (female)
• Max Liquid Temperature: 50°C
• Max Ambient Temperature: 40°C
• Max Operating Pressure: 600kPa (6 bar)
• Protection Rating: IP44
• Insulation Class: F
• Net Weight (Pump Only): 12.5kg
• System Components: 24L pressure tank, pressure switch, stainless steel base
  

USAGE DATA

• Type of liquid: clean water without suspended bodies or abrasive material that is non-viscous and chemically neutral
• Maximum liquid temperature: 50° C
• Maximum ambient temperature: 40° C
• Maximum suction depth: 7.6m with foot valve
• Maximum operating pressure: 6 Bar

MATERIALS