VACUUM PUMP

Welch-Ilmvac is a global business dedicated to providing value-added Laboratory and Life Science products. Laboratory vacuum application requirements are the primary design drivers for Welch-Ilmvac products. Basic vacuum pump designs are enhanced using advanced engineering to provide top application value to Welch-Ilmvac Customers – the right pump for the right job. Basic vacuum pump designs include diaphragm, belt driven or direct-drive rotary vane, gear, WOB-L piston, linear (armature), and scroll models as well as application-specific systems.

ROTARY EVAPORATORS LOW BOILING POINT SOLVENT PUMP
• Effective evaporation for acetone, methylene chloride, etc.
• Corrosion resistant PTFE dry pump
• Most economical Welch PTFE dry pump for rotary evaporation use

DIAPHRAGM PUMP CHEMICAL RESISTANT MPC-301 Z
• Pumping speed 50/60hz 38/41/min
• Motor power180 W
• Suction-/Pressure connections
• Hose nozzle DN 8 for hose inside diameter 8mm

ASPIRATION/FILTRATION 2511C-75
• 1.2-L collection receiver with automatic shutoff
• Bleach Resistant Construction
• Inline hydrophobic filter
• Oil-free
• Portable
• Vacuum regulator
• WOB-L Piston Technology

ROTARY VANE PUMP P 6 Z
• Pumping speed pneurop 50/60 Hz
• Ultimate pressure pneurop
Without gas ballast partial (2x10^-4 mbar)
With gas ballast total ( 1x10^-2 mbar)
• Max. Leak rate of inlet valve (7x10^-5 mbar l/sec)
• Connection Flanges DN 16 KF
• Motor power 200 W
• Oil charging 550 ml