Maintaining cleanliness should be a top priority in any type of food establishment. It doesn’t matter how delicious your food is: As soon as an inspector deems your restaurant unsanitary, it will be very difficult to rebuild that reputation. Help keep your restaurant spic-and-span with this 15" Valve and Pipe Brush (40180) from Carlisle. Equipped with polyester bristles, this straight brush is designed to clean straight pipes, elbows, tees and valves.