Valves

The PYB Series Ultra High Purity bellows valve offers exceptional cleanliness and high flow for bulk gas distribution. Sizes include 1” through 12” for superior containment and delivery for the most critical bulk gas applications. Request 2D Drawings or 3D Models.

The CVY Series Ultra-High Purity bellows valve offers exceptional cleanliness and high flow for sizes ½” through 2” gas systems. Our standard pressure ranges are available in 150psi & 300psi options. While our high pressure series is available in a 1000psi configuration. Please request 2D Drawings or 3D Models.

Ihara HFD series high flow metal diaphragm control valve for UHP bulk gas systems and point of use applications. Request 2D Drawings or 3D Models.

For sizes ¼” through ¾”, The DVE is an exceptionally clean diaphragm valve engineered to support applications from high-purity gas control for point-of-use service to control valves on UHP valve manifold boxes. Request 2D Drawings or 3D Models.

A high-pressure metal diaphragm seal valve for applications up to 3000psi (20.7MPa) and flows to Cv 1.3. We offer three models; a low-flow Cv 0.10 model for low flow 3000psi applications (manual & NC/NO), a Cv 0.70 & Cv 1.0 model for high-flow 3000psi applications (manual & NC/NO) and a Cv 1.3 model for high-flow 1300psi applications with manual handwheel only.

A low cost high purity metal diaphragm valve achieving high leak tightness, high durability and free of dead space.

The Ihara BV series uses a high-flow metal diaphragm valve in Uniplex or Duplex configurations for UHP lateral piping systems. Request 2D Drawings or 3D Models.

Ihara HV series bellows or diaphragm valves come in a single or double configuration for UHP lateral piping systems. Request 2D Drawings or 3D Models.

The CHW check valve all-welded design ensures containment of hazardous and UHP fluids while controlling backflow in all applications. Available flow rate values of Cv 0.7 & 1.0 in 316LSS, 316LSS VAR or Hastelloy C22 material types. Various connection types offered including male or female metal face-seal (VTF), and welded tube stub in a compact footprint.

The CHY Check Valve Series is an ultra-high-purity spring-loaded check valve with exceptional cleanliness and high flow for sizes 1/4” through 2” gas systems. Request 2D Drawings or 3D Models.

The CH-L Check Valve Series is an ultra-high-purity lift check valve made for high flow in sizes 2-1/2” through 8” gas systems. Available in 150PSI and 300PSI versions. Request 2D Drawings or 3D Models.

The CVM Series Metal-Seated bellows seal globe valve can be specified up to 450PSI (3MPa) and 662° F (350°C) with Stellite metal seat.

The HBV series Bellows Seal Valves are non-metal seated valves with excellent heat resistance and air-tightness. Developed for use under high-temperature conditions.

Ihara industrial bellows valves meet the extreme conditions of general and industrial gas applications. Manufactured with outstanding quality ensures reliability to easily accommodate important system pressures with stability and safety.

The GCV Series bellows seal globe valve is a light and compact bellows valve for sizes ¼”, ⅜” and ½”.

This type of stainless check valve is used for cooling water piping system. Its features are excellent cracking characteristics with variety of connections. Rich product lineup is available.

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.

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.

Ihara industrial bellows valves meet the extreme conditions of general and industrial gas applications. Manufactured with outstanding quality ensures reliability to easily accommodate important system pressures with stability and safety.

Through adopting the single acting piston valve (WEARLESS VALVE) which can be corresponding to the Hemming Sealer, because of its effective controlling of the flow rate, the productivity can be improved and also the maintenance cost can be widely reduced even applied for high viscosity & glass beads contained glue.

316 stainless steel body standard pressure to 24.5 MPa wide temperature range -196~230°C choice of stem designs (for VB Valve Series) straight and angle pattern 100% factory tested.

This in-line filter is applied to High purity gas system. Replacement of the element is easy and also excellent in maintenance.