The Millivac Maxi Diaphragm Pump is a double-head, dry-running device used in a wide range of laboratory applications including those that require pumping slightly aggressive or corrosive gases and vapors. This pump works without oil lubrication, eliminating oil vapors that might pollute the transferred, evacuated or compressed air. The design of this small pump includes a patented diaphragm for maintenance-free service for a minimum of one year. The design is also gastight with a leakage rate of approximately 6 × 10-3 mbar × l/s.
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