Rotarex · UHP — ultra high purity

High pressure bundle valve for hydrogen, helium and other gases – D615 ​

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High pressure bundle valve for hydrogen, helium and other gases – D615 ​ — manufacturer product image

D615 is a hig-pressure line valve for tube trailers, MEGC (Multiple-Element Gas Containers), and cylinders. The series D615 is a novel technological Rotarex advance for a working pressure up to 500 bar equipped with compensation.

Key features
  • Working Pressure up to 500 bar
  • Homologation according to ISO 10297 (2024) and CGA V-9
  • No particle shedding in gas wetted valve cavity
  • Soft seat captivated to avoid extrusion and good sealing performances
  • In extreme conditions, the valve can be operated up to -40 degrees

UHP — ultra high purity

Technical specifications
BrandRotarex
CategoryUHP — ultra high purity
MaterialsStainless steel 1.4435 (AISI 316L)
StandardsEN 10297 2014 + Amd 1 2017 CGA V9
Closing torqueMax 10.7 Nm (7.4 lbf.ft)
Inlet and outlet< 10 -3 mbar.l/sec
Seat orifice size12 mm/ 0.472 inch
Temperature rangeService mode: -20°C up to +65°C / -4°F up to +149°F / Storage mode: -40°C up to +65°C / -40°F up to +149°F
Flow coefficient cv1,3
Working pressure p max.Up to 500 bar / 7,250 Psi

Product information and images are compiled from the manufacturer's own publications; they do not depict a Sedan Mühendislik installation. Technical data is confirmed before ordering.

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High pressure bundle valve for hydrogen, helium and other gases – D615 ​ — 1
High pressure bundle valve for hydrogen, helium and other gases – D615 ​ — 2
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UHP — ultra high purity

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