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German GCE500 series pressure regulator conventional pressure reducing valve
German GCE500 series pressure regulator conventional pressure reducing valve
Product details
Basic parameters*
Mother material
Specially cleaned and electropolished316L (1 4404)perhaps
Brass treated with special cleaning, nickel plating, and chrome platingCW614
(CuZn39Pb3)
Sealing material
Select based on different gas characteristics and purity requirementsPCTFE,
FKM, EPDMWaiting for materials,Please refer to different models of pressure reducers for specific details
of“Technical Parameter“
internal
Integrated filter screen is installed inside the pressure reducer body,Valve inlet with
The accuracy is10 µmThe filter screen,The precision at the outlet is100
µmThe filter screen
diaphragm
Adopting Hastelloy alloy membrane,Highly explosion-proof and corrosion-resistant
advantage
performance parameter
Please refer to the flow curve chart at the end of this sample page,If special needs are required
Performance Requirement,please consultGCE Druva
leakage
< 1×10-9 mbar l/sHelium testing(matrix)
< 1×10-6 mbar l/sHelium testing(valve seat)
operation temperature
-25 °C ~ +70 °C / -13 °F ~ 158 °F
purity
≤ 6 0
Cylinder connection
Compliant with GermanyDIN 477Standards and the United StatesNorm CGA,BritainBSclass
Multiple national standards available for selection
*For more parameter information, please refer to500Series of products“Technical Parameter”
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