Description
The MS4 patented Maguire peristaltic pumps are designed to accurately meter precise amounts of liquid color into the main flow of natural material directly for both molding and extrusion applications. 
Features and Benefits
- For all molding and extrusion applications
- Accurate peristaltic dosing
- Easy to set up
Liquid Color Applications
- Maguire's MS4 PeriStep pump provides precise metering at low rates to improve the quality of the coloring process.
Self Adjusting Speeds
- The pump design and control makes it versatile for all types of molding and extrusion processes.
Wide Range of Dosing Outputs
- The choice of three tube sizes allows for wide range of dosing outputs- greater flexibility for the user.
Control Modes
- Extrusion - Continuous Mode: the MS4 will run the pump continuously at a rate set by the operator.
- Extrusion - Extrusion Following: the speed will change depending on throughput to maintain the correct percentage color dosed.
- Molding - Cycle Mode: the MS4 provides accurate dosing, regardless of variations in the process by monitoring the screw back time of the injection molding machine.