These next-generation PMC coating and foam proportioners are a must have for all insulation professionals. These proportioners track, monitor and save data to help you troubleshoot issues or alert you if maintenance is needed. With these proportioners you can reduce downtime, ultimately saving you money and time on the job! With an output of 1.7 gal/min, the PHDX-2 is a smart choice for high requirement government/DOT-level liner/coatings applications.