Drummond and Company is a manufacturer of high quality, long life Micro DC Diaphragm Pumps and compressors providing vacuum and/or pressure for transporting air, vapors and gas. These pumps can be manufactured to your specific needs. Standard models are manufactured with a ball bearing type coreless motor.
Other motor options are available. Standard
Francine W. —
Stay away from this charlatan. I can only imagine that travelling gypsies think poorly of him. Poor workmanship, missed deadlines