Call
Toll-Free:

Davis Knife Gate Valves

Additional Information
Davis Knife Gate Valve has a solid one piece cast body with integrally cast gate jams and guides. They are full port and designed with blow out proof packing glands and nylock locking nuts. Our knife gate valves are available out of stock with hand wheels, gears, chain wheels, as well as air cylinders. Our valves are stocked in CF8 (304 SS), CF8M (316 SS), CG8M (317 SS), WCB steel, and Ductile iron. We stock knife gates from 2" to 36".#60: Our model number 60 is a unidirectional metal seated knife gate with a heavy precision machined beveled gate that cuts through solids and slurries and cleans the seat while it closes. Metal seated knife gates are not designed to be drip tight but are ideal for rugged applications involving pulp, slurries, and solids. The body is available in 304 SS, 316 SS, and 317 SS fully lug style.

#70: Our model number 70 is a bi-directional EPDM resilient seated knife gate designed to be drip tight in liquid applications. The body is available in 304 SS and 316 SS fully lug style.

#59: Our model 59 is a unidirectional soft seated knife gate designed to be drip tight in liquid applications. The body is available in 304 SS, 316 SS, and Ductile iron fully lug style. Seats are available in EPDM, BUNA, Viton, and Teflon to suit a variety of applications. The seat can be easily replaced in the field.