These portable, oil-free vacuum pumps are ideal for use with all brands of rotary evaporators, concentrators, vacuum ovens and filtration devices. Features include corrosion-resistant PTFE heads, tough multi-port FFPM valves, and durable PTFE-bonded diaphragms.

CORROSION RESISTANT

Chemically resistant PTFE heads, FFKM valves, and PTFE-bonded diaphragms for maximum performance and outstanding product life, even when handling aggressive vapors.

OIL-FREE

Clean, non-contaminating, and maintenance free.

COMPACT AND QUIET

A welcome addition to your lab. LABOPORT ® pumps are easily carried to wherever you need vacuum.

• Built to last - KNF pioneered in the use of solid PTFE materials for its vacuum pumps over 45 years ago. Our products are legendary for their low-maintenance, robust design.

• Easy to use and maintain - Lightweight and portable, they enable you to move them to wherever and whenever you need vacuum. Connect the pump to your system with a vacuum hose and setup is complete.