TOPSFLO - Model TS5 -Solar DC Circulation Pump

http://www.topsflo.com/special-pumps/ts5-solar-dc-circulation-pump.html

Feature

● DC brushless motor with energy efficiency technology by micro processor
● Soft start at very low in-rush current, good convenient working directly with PV panel
● Advanced magnetic drive technology for static-impeller, without any leakage for ever
● Brushless, Sealless, Extremely Long Life, Rated at >20,000 hours.
● Heavy duty work, can sustain continual 24 hours’ work
● Can Run With Hot Water (212 deg F) and at High Pressure (145 psi)
● 1/2" NPT (US Standard) Threads on both sides.
● Over-voltage protection ● Over-Current Protection
● Blocked-Protection  ● Polarity Protection  ● Dry-running Protection
● Low or no maintenance ● Low power consumption

Areas of Use

● Portable power supplies  ● Solar water heater  
● Solar Domestic Water Heating Systems - closed loop
● Hot pump air conditioner
● Air energy water heater   ● Hot Water Circulation  ● Radiant Floor Heating
● PV-Direct Applications / Solar Applications  (To be used with a 5W 10W 15W silicone crystal pv panel)
● Liquid Transfer ● Beer Brewing ● General Purpose Pumping