Rain Harvesting & Accessories
Harvesting rainwater is a simple way to save costs for some; for others it’s their sole source of household water. For farmers rainwater is a vital resource. Improve your rainwater harvesting with this range of Promax water pumps and accessories, designed to make collecting, monitoring and using rainwater easy.
The extensive range of pumps, switches, valve controls, leaf protectors, tank vacs, flush diverters and level indicators are all purpose designed to help you manage your water quality and quantity.
Water Pump Kits
Discover the range of water pumps available through Promax; including pumps for indoors and out. Each pump comes in a kit complete with everything you need to get set up.
Learn more about Water Pump Kits
Tank Vac
Keep unhygienic debris from contaminating your water supply with the easy-to-install Promax Tank Vac. It gently cleans the bottom of your tank where material will settle to improve your water quality.
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Leaf Eater
Protect your rainwater collection using the Promax Leaf Eater.
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The ultimate high-performance rainhead is ideal for heavy-rainfall areas. The primary 6mm mesh screen is back up with an insect-proof secondary screen of 0.995mm.
Tank Level Indicator
The Promax Tank Level Indicator is a simple yet effective method of monitoring the water level in your tank. Running dry can seriously damage your pump so it's important to know when levels are running low. Suitable for any type or size of tank, the Tank Level Indicator an essential part of your water management.
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Floating Out-take Kit
This simple kit attaches to your tank outlet, floating on the surface of the water within your tank. This means you draw only the cleanest water from your tank, just below the surface.
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Water Diversion Kits
When it starts to rain the first flow of water from the roof can be contaminated with debris and dust. Water Diversion Kits are designed to divert that first flow of water into a separate chamber. Once that chamber is full, the flow of fresh water is automatically diverted back to the tank. Water diversion is a vital part of ensuring premium water quality.
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90mm First Flush Diverter Kit
A simple system that can be installed to a new or existing downpipe system
90/100mm Dual Fit First Flush Diverter Kit
Ideal for bigger catchment areas
Tank Outlets
Tank Outlets to Suit Corrugated Tanks
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Available in 25 or 50mm
Tank Outlets
Available in 50, 80 or 100mm


