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PY4-CY Bronze Medical liquid oxygen

Bronze / stainless steel ball valve, for medical liquid oxygen
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Downloads

pdfDatasheet PY4-CY Bronze / Stainless steel
English 253 KB ver. 15.0

Description

The PY4-CY ball valve bronze / stainless steel is specialized for liquid oxygen, which is widely used for industrial and medical purposes.

Sizes DN 15 to DN 80
Full Bore, Reduced Bore
Max. pressure* 100 bar
Temp. range -196°C to 0°C
Type of connections Butt weld, Socket weld, Thread (NPT and BSP), Flanged
Weld connections ISO, ASME, DIN, SMS, S10, S40
Material - Body: 1.4409 (316L)
- Connections: CC 491K (Bronze)
- Ball: CW 425K (Bronze)
- Seats: TF 3215 (PTFE + Carbon)
Operation manual or actuator (electric or pneumatic)
Certificates 3.1, CE (PED), NEN-EN 1626:2008

* Max. pressure is depending on the temperature and DN size. See the Pressure/Temperature diagrams for more information.

Standard:

  • Upstream vent hole for cavity relief in the closed position
  • Cleaned, O2 degreased and packed in individual plastic bag

Options:

  • Other materials on request
  • Client specific connections