Q:What is the different between screw solar pump and plastic impeller solar pump
A:If you buy low-power solar pumps, we recommend that you use plastic impellers. If you use high-power solar pumps, stainless steel impellers will be better.
Welcome to search our home page http://www.wbspump.com/ E-mail: wbs.au@outlook.com WhatsApp/ Tel: +86 16605743599