PRODUCT DESCRIPTION

The Q-5 is available in brass or stainless steel. It is a 1 inch paddle style switch for 1 to 12 inch pipe. This switch typically lasts 25-35 years. It usually lasts longer than the system where it is installed or the person who installed it. There is no other flow switch more durable than the Harwil Q-5 flow switch and is very competitively priced.