Pumps

AC and DC pumps are available to assist in water flow in custom built systems and non mains pressurised water input.
Sort By:  
15W-SolarPanel
15W 12 volt solar panel
Add to Cart
$129.99
240 volt AC Solar Pump
Add to Cart
$89.99
TOPSFLO TD5 - Solar Circulation Pump - High pressure 6-24v (TOPSFLO TD5)
TOPSFLO Heavy duty 12V DC Solar Power Hot Water Circulation Pump 
  • Max Flow Rate:20LPM / 5.3GPM
  • Max Static Lift:4.5M/14.5'
  • Rated Voltage:17V
  • Impeller Type:Half-Closed impeller
  • Power Consumption :5W 10W 15W 25W
  • Liquid Temperature:0-110°C

6 volt-24 volt self regulating
 
Can be connected directly to a 80W photovoltaic panel or run off an alternative 12V power source like a wall wart.
  • Maximum system pressure 10 BAR or 140 PSI
  • Voltage 8V to 36V DC, standard 12V
  • Max Flow Rate 11.5L a minute
  • Max Head Pressure 3M
  • Integrated stainless steel 1/2'' male fitting Inlet & Outlet 
Start-up power Consumption under 2 Watt
 
12 month warranty

Product description

1. Directly connects to photovoltaic panel, start-up power requires less than 2 Watt
2. Ideal 5W, 10W, 15W, 25W power consumption optional for different sizes SWH systems (can be used with a dedicated 12v 80w panel)
3. The exclusive food grade stainless steel solar DC hot water pump.
4. Operates on DC power
5. High efficient ECM brushless DC motor, designed for long life operation of up to  30000 hours
6. Advanced magnetic drive technology for static-seal, without leakage, ever
7. Designed to run with hot water (110° C) and at high pressure(145 Psi)

Over voltage protection

When the voltage reaches over 28V, the pump has auto-protect and will shut off.  When the voltage falls below 28V, the pump will restart automatically.

Over load protection function

When the current reaches over the rated current, as can arise if the impeller is stuck due to debris. The pump will automatically stop and prevent damage, it will restart when the current falls again.

PV operated

For solar system loops, the TD5 pump can be powered directly from a PV panel. The sun comes up, heat builds in the solar hot water panel and at the same time electricity is made in the PV panel.

The pump slowly starts with the smallest amount of current and pushes the heated water to the storage tank.

Simplicity at its finest eliminates all controllers, thermostats and sensors.

Soft start-up

The TD5 Solar DC pump has a soft start-up feature which reduces high in-rush current. When the photovoltaic panel provides sufficient power, the pump goes through the alignment phase by turning the rotor into the position required for start-up. The processor then waits until the capacitor is sufficiently charged.
This enables a start-up with minimal power (less than two watt).
Cycling due to unsuccessful attempts is minimized, even after prolonged shutdown, the pump will start reliably .

Automatic polarity protection

Red is plus, black is minus, if wrong polarity will not damage the motor for it has the automatic polarity protection function.

TOPSFLO Heavy duty - 12 volt DC Solar Pump
Add to Cart
$189.99
15W-SolarPanel
15W12V poly solar panel (NS-SP1512-P)
  • Alloy frame
  • 701junction box
  • 3m 22AWG
  • cable
  • Size:335*345*25mm
15W 12 volt solar panel
Add to Cart
$129.99
Solar Circulation Pump - 12 volt (TOPSFLO-TS5)
2019 model -
Topsflo 12V DC Solar Power Hot Water Circulation Pump with 1/2" Stainless steel fittings
 
Rated to 110 deg Celcius
12.6 L/min
3.2m Head

12volt-36volt self regulating
 
Can be connected directly to a 15W photovoltaic panel or run off an alternative 12V power source like a wall wart.
       
  • Maximum system pressure 10 BAR or 140 PSI
  • Voltage 8V to 36V DC, standard 12V
  • Max Flow Rate 12.6L a minute
  • Max Head Pressure 3.2M
  • Stainless steel 1/2'' male fitting Inlet & Outlet 
Start-up power Consumption under 2 Watt
 
12 month warranty
12 volt DC Solar Pump
Add to Cart
$119.99
Pump - 240 volt (NS-P240)
Rated to 130 deg Celcius
60 L/min
10 BAR
6m Head
 
240 volt AC Solar Pump
Add to Cart
$89.99
Per Page      1 - 4 of 4