Dobbin Sales Ltd. has been supplying quality commercial products to the Canadian and American plumbing industry. Whether you are a contractor, engineer, designer or wholesaler, Dobbin Sales has the right products for your project.We operate extensive facilities for Valve Assembly, Actuation, Specialist Valve manufacture and refurbishment. Utilities Valves Quality Management, Technical Sales & Customer Support teams are also supplying a full range of Gate, Butterfly, Check, Air and Knife Gate valves and Hydrants. We also offer an unmatched range of Special Applications Valves designed to handle extreme duties, large differential pressure, high velocity flow and high energy dissipation applicatio