Filtration vacuum pump ME 1

laboratorydiaphragmoil-free

Overview

• Convenient top-mounted power switch for quick operation
• Whisper-quiet operation with very low vibration
• Compact footprint for minimal benchtop space
• Maintenance-free drive and long diaphragm life (typically 15,000 operating hours)
• Wetted materials: PTFE, aluminum

Product details
The ME 1 diaphragm pump provides a compact, oil-free solution for vacuum filtration in chemistry, microbiology, wastewater control and analytical laboratories. Its PTFE diaphragm and valves ensure high chemical resistance and an exceptionally long service life. The visible top-mounted switch and space-saving design support efficient daily lab work. An optional manual regulator valve with dial gauge allows fine adjustment of pumping speed and ultimate vacuum. Items are delivered fully assembled, ready for use, with manual.

Technical data (summary)

• Model: ME 1
• Max. pumping speed 50 Hz: 0.7 m³/h
• Max. pumping speed 60 Hz: 0.5 cfm
• Ultimate vacuum: 100 mbar / 75 torr
• Heads / stages: 1 / 1
• Rated motor power: 0.04 kW
• Rated speed (50/60 Hz): 1500 / 1800 min⁻¹
• Protection class: IP 40 (IEC 60529)
• Dimensions (L x W x H): 270 x 121 x 155 mm
• Weight: 5.4 kg
• Noise level (50 Hz): 49 dBA
• Max. back pressure (abs.): 1.1 bar
• Connections: Inlet hose nozzle DN 6-10 mm; outlet silencer / G1/8"
• Operating temperature: 10 °C to 40 °C; Storage: -10 °C to 60 °C
• Certifications: ATEX II 3/- G Ex h IIC T3 Gc X (internal atmosphere only); NRTL
• Rated mains voltage ranges: 220-230 V / 100-115 V / 120 V; Mains frequency: 50-60 Hz (depending on range)

Characteristics / technical specifications

• Brand: VACUUBRAND
• Wetted materials: PTFE, aluminum
• Oil-free diaphragm pump
• Typical diaphragm life: approx. 15,000 operating hours
• Optional manual regulator valve with dial gauge
• Items supplied: Pump completely mounted, ready for use, with manual