SO Sovereign Centrifugal Pump
APPLICATIONS
Designed for efficient and reliable general purpose water transfer in industry, building services and irrigation.
FEATURES
- superior hydraulic design and manufacturing methods produce significantly higher efficiencies for lower running costs and reduced maintenance
- Australian designed and manufactured
- 32 to 200mm discharge
- Up to 250 litres per second discharge
- Heads to 160 metres.
- World-wide service and backup
- Wide range of options
SPECIAL DESIGN FEATURES
- 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
STANDARD FEATURES
- 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
OPTIONAL MATERIALS
- Zinc-free bronze impeller type 316 stainless steel shaft and Molybond coating
OPTIONAL EXTRAS
- zinc-free bronze wear rings for impeller, volute and backplate
- optional single mechanical seals
- soft packed gland seals
- works certified and witnessed tests for guaranteed performance
- impeller turn-downs
- flexible and spacer couplings
- pulleys
- pressed and or welded steel baseplates
MAXIMUM OPERATING TEMP
- 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
