ESI Technologies Group/Products/Ihara Science PYB Bellows Valves

ESI Technologies Group / Products / Valve & Actuation / Ihara Science PYB Bellows Valves

Product

Ihara Science PYB Bellows Valves

The PYB Series Ultra High Purity bellows valve from Ihara Science 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.

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Product Benefits

Valve body is made of 316L steel pipes, and EP cleaned for UHP gas.
Metal bellows for increased pressure, high purity and maximum cycle life.
Y shaped body and high lift design for higher Cv values.
Manual and automatic operations available; pneumatic Norm-Open, Norm-Closed, Double-Acting.
Assembled, tested and packaged in a (class 100) clean room, double-bagged with UHP Nitrogen purge
Also available as 1MPa (150psi) option; order “PYB” instead of “300PYB”

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