Can be selected in accordance with the application pressure from vacuum to 30MPa as well as by the fluids being handled. Special cleaning specification is also available. Non-standard connections can also be made upon request.

316 stainless steel body standard pressure to 24.5 MPa wide temperature range -196~230°C choice of stem designs (for vb valve sEries) stright and angle patern 100% factory tested.

Valve using metallic bellows for external seal and achieving high leak tightness.
With no leakage from the ground portion, thus achieving optimal usage where high leakage prevention is required, e.g. for toxic gases and so on.

A valve using metallic diaphragm for an external seal and achieving high leak tightness, high durability and free of dead space.
Suitable for use with high-purity fluid.