Diaphragm pumps for chemical applications - type MPC - are chemically compatible and resistant to aggressive solvents and acid vapors which are common in laboratories. The diaphragms are made out of PTFE. The pump and connection heads are carbon fiber reinforced. Their electrical conductivity prevents electrostatic charging and minimizes the risk of gas mixture igniting inside of the pump.
The diaphragm pump MPC 301 E is a two-stage pump. It is compact and functional. Maintenance and service are quick and easy to carry out. The pump operates extremely quietly.
The diaphragm pump MPC 301 E is designed for:
Conveying and compressing neutral and aggressive gases and vapors
Generation of vacuum up to an ultimate pressure <5 mbar
Use in physical and chemical laboratories
Scope of delivery: 2-head chemical diaphragm pump, integrated motor protection switch, hose nozzle DN 8 for hose inner diameter 8 mm, vibration isolating feet, external power supply and device connection cable IEC with plug CEE, UK, US.
Optional: vacuum regulator with dial gauge.
Number of heads / stages
Max. pumping speed at 50 Hz in m³/h (l/min)
Max pumping speed at 60 Hz in m³/h (l/min)
Max. pumping speed at 60 Hz in cfm (l/min)
Ultimate pressure in mbar (Torr)
Hose nozzle DN 8
Hose sleeve A 10 – 8 or optional (enclosed) Exhaust silencer A 10
Sound level (dB)
Dimensions (W/D/H) in mm
Weight kg (lbs)
* Without handle
Service / Accessories
Vacuum Control-Box VCB 521 cv - 600053
Connection cable black - with plug CH, Cable length 1.5 m - 825877