It has been field proven that Smucker Manufacturing’s original concept of producing foam at the end of the boom, in mixing chambers, produces longer lasting foam. Other foam markers in the industry produce foam at a high pressure and pump that foam to the end of the boom creating large bubbles and unstable foam that breaks down faster in the field. Our systems pump air and solution to the end of the boom, out separate lines, and mix at a low pressure creating smaller bubbles, thicker, and dryer foam (shaving cream consistency). Even in adverse weather conditions, minimal pressure drops result in superior foam you can count on.