Vacuubrand Chemistry Diaphragm Pump MD 1C, Three-Stage, NRTL Certified (C/US), 100–115 V / 50–60 Hz, 120 V / 60 Hz, 220–230 V / 50–60 Hz, CH/CN Power

The Vacuubrand MD 1C Chemistry Diaphragm Pump is a high-performance, oil-free, three-stage diaphragm pump designed for continuous operation in laboratory environments. Certified by NRTL (C/US), it ensures compliance with North American safety standards. This pump is suitable for applications requiring the handling of corrosive gases and vapors, providing high pumping speed and deep ultimate vacuum in a compact design.

Key Features:

• Model: MD 1C
• Type: Chemistry diaphragm pump
• Number of Stages: 3
• Ultimate Vacuum: 2 mbar (1.5 torr); 4 mbar (3 torr) with gas ballast
• Maximum Pumping Speed: 1.3 m³/h (50 Hz); 0.88 cfm (60 Hz)
• Power Supply: 100–115 V / 50–60 Hz, 120 V / 60 Hz, 220–230 V / 50–60 Hz
• Plug Type: CH (Swiss) / CN (China)
• Dimensions: 142 mm (W) x 338 mm (D) x 223 mm (H)
• Weight: 6.9 kg
• Materials in Contact with Media: Chemically resistant fluoroplastics
• Protection Class: IP 40
• Applications: Rotary evaporators, vacuum drying ovens, vacuum distillation columns, and other similar applications

The MD 1C features chemically resistant materials for all internal parts in contact with pumped media, ensuring durability and longevity. Its compact design, low noise level, and maintenance-free operation make it an excellent choice for various laboratory applications.