The R125 is a durable one gallon pressure reservoir is specifically designed for today’s production environment. The material output line is located in the center of the lid. This allows the dip tube to be centrally located so that an up to 1-gallon container can be directly placed into the reservoir. The lid design and single knob secure system permit quick changes or refills by operators and minimal clean up. The durable polyethylene material feed tube is resistant to most chemicals including adhesives, solvents, lubricants and sealants. The polyethylene feed tube is disposable and can be easily replaced. The material to be dispensed will only be in contact with the container and feed line.