KNF process pumps produce deep end-vacuum and contaminate-free media transfer. Explosion-proof, gas-tight, heated, and heat-resistant models also available.

The National Fire Protection Association (NFPA) provides free access to safety codes and standards.

KNF designs and manufactures diaphragm pumps for sampling, transferring, evacuating and compressing process media for many industrial applications. Our oil-free diaphragm pumps meet discerning engineer's requirements for robust and contamination-free performance under the most challenging and corrosive conditions. Additionally, our modular system allows us to custom-design pumps to meet your specific application requirements.

*Can customize to customers needs!