Kenrich Products is a manufacturer of heavy-duty grout pumps based in Portland, Oregon. Since 1986, they have been producing hand-operated and air-powered grout pumps designed for pumping various types of water-based cementitious grouts. Their pumps are ideal for applications such as grouting metal door and window frames, filling hollow concrete blocks, and general void filling. Kenrich Products offers a range of models with output capacities from 5 to 11 gallons per minute, all designed for durability and ease of operation. They also provide pump accessories, parts, and cements, with a focus on serving customers in the USA, Canada, and internationally.