The DuraView(R) Heavy Duty Soap Dispenser is a large capacity system that's first in its class for appearance, security and performance. DuraView utilizes a replaceable, recyclable HDPE (high-density polyethylene) cartridge and durable dispenser combination. In addition to being durable and great looking the labeled cartridge creates the ultimate view window, eliminating all guesswork about product-type and soap level. DuraView is the easy, time-saving and product-saving solution to heavy-duty hand care maintenance.