Being in operation since 1946, Kerr Machine Co has been manufacturing high-pressure piston and plunger pumps. Based in Sulphur, Okla., it manufactures simplex, duplex, triplex, quintuplex and sextuplex plunger and piston pumps for various applications. The firm provides custom skid unit design and fabrication. Its products are used in a variety of applications, such as reverse osmosis, bentonite pumps, self serve car wash systems, salt-water disposal, touchless car wash systems, water flooding, automatic car wash systems, oil pipeline transfer and many more. Kerr Machine Co serves industrial distributors and original equipment manufacturers.