Pneumatically operated valves are available in both spool and poppet designs from 1/8 to 1/2 inch porting, 3 or 4 way, and in 2 or 3 position versions. Variations include single or double air piloted, double acting with priority port, specialty flip-flop and oscillating valves as well as a group of 3 way poppet valves for vacuum use.
Kuhnke's Series 75/76 valves are constructed from aluminum or zinc die cast and machined bodies to provide reliable service. Valves with both NPT and Metric threads are available to satisfy international standards requirements.