Newsletter 79 Kempston Road
Port Elizabeth
South Africa
6001

Tel: +27 (0)41 4513936
Fax: +27 (0)41 4532659
Fax2: +27 (0)86 549 0168
e-mail: sales@allpower.co.za

You have finally arrived at the home of the Watermax range of positive displacement DC (solar) submersible pumps.

The Watermax range of pumps are high efficiency stainless steel and bronze pumps pumping from cisterns, rivers, boreholes, fountains, dams and tanks allowing cost-effective water supply to drinking troughs for stock or game, domestic purposes, clinics, rural water applications, etc.

Model Pump Diameter (and Mass) Total Head Maximum Litre per hour Litres per day @ 1000W/m2 Suggested Solar Module Configuration            
OA48 95mm (and 9kg) 0 - 70m 120 - 440 l/h 1000 - 3900 l/day 1 to 4 x 40W or 50W in series
OA 95mm (and 9kg) 0 - 80m 150 - 450 l/h 1760 - 4675 l/day 1 to 2 x 60W or 80W or 100W in series
OB 95mm (and 9kg) 0 - 100m 150 - 350 l/h 900 - 3680 l/day 1 to 2 x 80W or 100W in series
WA48 114mm (and 12kg) 0 - 70m 150 - 750 l/h 1100 - 6300 l/day 1,2 and 3 x 60W or 80W in series
WA 114mm (and 12kg) 0 - 80m 225 - 850 l/h 1887 - 8300 l/day 2 to 4 x 60W or 80W in series
WB 114mm (and 12kg) 0 - 100m 180 - 730 l/h 1300 - 7800 l/day 2 to 4 x 60W or 80W in series
WC 114mm (and 12kg) 100 - 150m 300 - 460 l/h 1495 - 3680 l/day 3 to 4 x 80W in series or 6 x 80W in series-parallel
WD 114mm (and 12kg) 0 - 40m 280 - 800 l/h 1485 - 7644 l/day 1 or 2 x 80W or 100W in series or 2 x 60W in series 
WSA 114mm (and 12kg) 0 - 160m 230 - 1000 l/h 2100 - 8600 l/day 400W - 800W solar module system
PSA 130mm (and 19kg) 0 - 80m 250 - 1550 l/h 2000 - 13000 l/day 400W - 800W solar module system
PSB 130mm (and 19kg) 0 - 100m 250 - 1300 l/h 2800 - 13000 l/day 400W - 800W solar module system
PSC 130mm (and 19kg) 0 - 150m 125 - 1100 l/h 1700 - 9500 l/day 400W - 800W solar module system
BU 144mm (and 19kg) 0 - 40m 860 - 1800 l/h 4650 - 16524 l/day 2 to 4 x 100W in series or 6 x 60W/80W in series-parallel