Master Tanks
Master Tanks are the specialists in rain water tanks and water storage solutions. We are a proud family owned and locally run business that has been manufacturing tanks since 1977.
Our Accessories
Here at Master Tanks we also offer a range of water pumps that provide the convenience of automatic selection between your water tank and mains supply.
Fully electronic pumps designed for domestic water supply for urban and rural water storage tanks. Designed completely from nonferrous materials to avoid the effects of corrosion. Automatic electronic pump control provides constant pressure at low to full flows and provides dry run protection. The auto restart looks for water if the pump runs out. Automatic control incorporates electrical surge protection, rotatable pump connection and in-built check valve.
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Bianco BIA-INOX60PC Garden Pump
Motor/Power | 1200 w |
Max. flow | 50 L/min |
Taps | 5-6 |
Head | 50m |
Suction hose diameter | 1″/25mm |
Pressure | 430kPa |
Body Material | Stainless Steel |
Weight | 9.8kg |
Warranty on pump | 2 Years |

Self-priming pressure system pump supplied wired and ready to install. The self-priming ability provides excellent suction capacity. Used especially for supplying water to domestic installations.
Bianco RS5-INOX60PC2 Garden Pump
Motor/Power | 330 w |
Max. flow | 36 L/min |
Taps | 4 |
Head | – |
Suction hose diameter | – |
Pressure | 320kPa |
Body Material | Stainless Steel |
Weight | 9.2kg |
Warranty on pump | 2 Years |

Automatic Rainwater / Mains Water Changeover Device designed to provide automatic mains backup for Pressure Pump supply systems.