Standard Valves

You will find Kuhnke pneumatic valves divided into three sections of this site. On this page you can see an overview of the extensive selection of Kuhnke standard pneumatic valves. The list includes manually, mechanically, pneumatically and electrically operated valves from 1/8 to 1/2" ports. Included here are some hard to find products such as flip-flop valves, the plugs, manifolds and accessories and the Kuhnke range of ISO and NAMUR valves. Miniature valves, for example M5 ports, and the Kuhnke range of valve islands for interfacing with PLCs can be found elsewhere on this site.

 Manually Operated Valves
General purpose push buttons, toggle switches, knob operators, key switches and foot pedals.
Go to Mechanically and Manually Operated Valves page
 Mechanically Operated Valves
Flat levers, plungers, roller levers (limit switch) and antenna versions of 2, 3 and 4 way valves.
Go to Mechanically and Manually Operated Valves page
 Pneumatically Operated Valves
Both spool and poppet designs from 1/8 to 1/2 inch porting. 3 or 4 way and in 2 or 3 position versions.
Go to Pneumatically Operated Valves page
 Electrically Operated Valves
Kuhnke Series 75/76 Solenoid operated valves satisfy most pneumatic system design requirements. Valves use an air piloted solenoid system complete with a red manual over ride lever for testing circuits. Air pilots are standard throughout the line. Coil systems consume only 2.5 watts of power and operate in 15-20 ms making the valve line compatible with most electronic controller outputs.
Go to Electrically Operated Valves page
 European Valves
ISO valves are manifold or sub base mounted designed to a European specification standardizing air flow, drilling and valve body sizes. Kuhnke offer ISO-1 and ISO-2, as well as 1/4 inch ported NAMUR valves.
Go to European Valves page
 Accessories and Replacement Parts
Standard coils, connectors, luminous seals and manifolds.
Go to Accessories and Replacement Parts page