http://www.goodway.com/client_ucs/products/117-ram-5sfvs-60.aspx
How to clean a condenser tube using Goodway’s RAM5 SFVS self feeding tube cleaning system
source
http://www.goodway.com/client_ucs/products/117-ram-5sfvs-60.aspx
How to clean a condenser tube using Goodway’s RAM5 SFVS self feeding tube cleaning system
source