Any thoughts on this pump. Its on the us solar pumps web site. Seems like it will fit my needs.
http://www.ussolarpumps.com/onlinestore/index.php?main_page=product_info&cPath=2_28&products_id=16
this is the description. at the bottom it says it can be made food grade.
We offer 2 TL - C07 pump models. Please see data sheets on left for dimensions and specifications of each model. Big power in a small package! Features:
Suitable for submersed or non submersed use
Max. water head 6'7" or 9'10" according to model
Expected longevity of 20,000 hours
Liquid temperatures up to 100°C / 212 F.
Low power consumption & maintenance free brushless motor
20cm / 8" wire, red +ve, black -ve
M21 Screw thread inlet & outlet fittings
Very quiet <35dB at 1m distance
NOT self priming and must not run dry to avoid damage
Advanced magnetically coupled technology, lifetime no leakage
Ceramic shaft, no damage if impeller jams
Heavy duty for 24/7 work load
By special order these pumps can be made with additional features:
Food Grade
Electronic modification for direct connection to solar panels
24V option
Thoughts?