SOVEREIGN - LONG COUPLED, ISO 2858

Designed for efficient and reliable general purpose water transfer.

Ideal for water transfer in industry, building services and irrigation

Superior hydraulic design and manufacturing methods produce significantly higher efficiencies for lower running costs and reduced maintenance
Australian designed
32 to 200mm discharge
Up to 250 litres per second discharge
Heads to 160 metres.
World-wide service and backup
Wide range of options

Type 431 stainless steel shaft
Rugged cast iron volute with integral suction and discharge flanges and mounting feet
Pressure rated to 1600kPa (160 metres head)
Cast iron impeller and backplate
Stainless steel impeller nut
Cast iron bearing housing with sealed for life grease packed bearings (standard sizes readily available from most bearing suppliers)
Lip type shaft seals to protect bearings
Single mechanical seal

Include taper mounted and keyed impeller for easy removal from shaft during servicing and positive locking during operation
Heavy duty shaft with large capacity impeller end bearing for safe operation at high speed
AS1830/T260 cast iron volute for added safety
Reusable “O” ring body seal; minimum number of parts for full range (only four shaft modules) reduces spare parts stocking
Hydraulically and dynamically balanced impellers
Highly efficient suction performance from double curvature impeller vanes

Maximum pumped liquid temperature for Southern Cross “ISO Sovereign” Pumps is 80°C using standard seals
Liquids up to 180°C can be handled using special seals