Realizing superb thermal uniformity
We possess the optimal heating technology for the stable supply of vaporized or sublimated chemical compounds to the use point, as well as for ensured thermal uniformity reducing the accumulation of byproducts within valves.
Ultra-high pressure valve series for hydrogen stations
We conduct product development in accordance with the law as a high-pressure gas certified business, developing products requiring ultra-high pressure technology which are used in everything from the semiconductor industry to hydrogen filling stations for fuel cell vehicles (FCV).
Realizing wide-ranging pressure control
In order to realize wide-ranging pressure control from high to low vacuum areas, we have created optimal pressure control technology melding our control technology and our proprietary mechanism technology.
APC butterfly valves
Our proprietary structure, in which the seat ring and flapper activate continuously, realizes valve open/close, slow exhaust, and pressure regulation functions in a single valve. As well, the flapper O-ring durability has been notably improved.
HOT valves
Through our proprietary heating structure, based on heaters mounted on the valve body exterior and bellows interior, cold spots can be eliminated and byproduct accumulation reduced. This extends maintenance cycles caused by equipment stoppages, improving equipment operating rates.
HOT gate valves
Individual temperature control of the heaters on the body exterior and valve body interior ensures excellent thermal uniformity, reducing the accumulation of byproducts and extending the maintenance cycle. As well, a non-sliding structure is used to reduce the generation of particles when the valve opens and closes.
Integrated gas system
Adopting the KITZ SCT proprietary B-SEAL (center-lock), this gas system has a minimized footprint and excellent maintainability. B-SEAL (center-lock) enables rapid replacement of devices such as valves with a single nut, like racing car tire changes.
Ultra high purity gas fittings
Ultra high purity gas valves
Integrated gas system
Resin valves
Valves for hydrogen stations
PCA APC butterfly valves
NRD high-pressure diaphragm valves
PCW automatic control butterfly valves