For low pressure cleaning and sanitation applications, such as food and dairy processing, tank and drum cleaning, pharmaceutical and chemical manufacturing and meat and poultry packing. Efficient design for operator comfort. Variable spray pattern from solid stream to 50 degree hollow cone. Hose connects at base of gun for easy maneuvering. 1/2" Female NPT inlet. Rubber coated handle protects hands from water temperatures to 150 degree F. 12.5 GPM flow capacity at 150 PSI. Do not use with steam lines.