Onga JJ600 1.10kW FarmMaster Junior Compact Irrigation Jet Pump with Pressure Switch and 24L Pressure Tank

NOTE: INJECTORS TO BE PURCHASED SEPERATELY (FRONT SUCTION SIDE)

The Onga FarmMaster JJ600 with 24L pressure tank is a compact yet powerful irrigation and water transfer solution from Onga’s trusted Junior Jet range. Designed for high reliability and long service life, it features precision-engineered internals and a coated cast iron housing, making it ideal for domestic, rural, and light industrial use.

With a horizontal, single-stage centrifugal design and a closed impeller, the JJ600 delivers efficient pumping of debris-free water. Jet and venturi assist technology ensure excellent suction and pressure performance, while the 24L pressure tank minimises pump cycling, reduces wear, and provides a steady water supply.

FEATURES

• Compact design with 24L pressure tank for consistent water pressure and extended pump life
• Heavy-duty cast iron pump casing and injector housing for durability
• Jet and venturi assist for improved suction lift and performance
• Works with a wide range of shallow and deep well injector kits
• No moving parts down bore, reducing maintenance needs
• Shallow well lift up to 7.6m; deep well lift up to 27m (with injector kit)
• Automatic operation with pressure switch control
• 2-year warranty
  

APPLICATIONS

• Domestic and rural pressure systems
• Irrigation and water transfer
• Stock watering
• Industrial water supply
• Compatible with tanks, bores, dams, creeks, and rivers (with correct injector kit)
  

SPECIFICATIONS

• Power: 1.10kW
• Max Flow: 140 L/min (with pressure tank configuration)
• Max Head: 61m
• Inlet: 1½" BSP (female)
• Outlet: ¾" BSP (female)
• Pressure Tank Capacity: 24L
• Max Liquid Temperature: 55°C
• Max Ambient Temperature: 40°C
  

OPERATING CONDITIONS

• Maximum water temperature: 55°C.
• Minimum water temperature: 1°C.
• Maximum ambient temperature: 40°C.

PURCHASE SHALLOW WELL INJECTOR KITS