KNF's swing-piston pumps deliver oil-free performance without any potential risk of contamination
KNF swing-piston pumps deliver oil-free performance without any potential risk of contamination. The models include a compact and efficient 3.3 l/m micro pump and a 25 l/m mid-size version, both providing vacuum or pressure capabilities.
The sealing lip between the cylinder and wall has been designed to minimize frictional loss and promote a long service life, while running quietly with minimal vibration. Pumps can operate in any position and are supplied ready for installation.
All versions can be specified with AC motors, brush-commutated DC motors or brushless DC motors (with brushless types engineered for longer service life and allowing for pinpoint speed control).
These pumps can be used for a range of OEM applications requiring reliable pneumatics. Standard versions can be customized to meet particular OEM requirements.