Connections from Brass Serto series CV (Nickel plated)
– Ø 4 – 18 mm
-Maximum 200 bar
From -196 ° C to + 180 ° C
For non-aggressive, slightly aggressive air, gases, liquids and oils in non-aggressive environments, for example in the food industry
Characteristics:
-easy and quick installation
– compact size
– a large assortment
– many combinations
Material:
Brass CW 617N (CuZn40Pb2)
Chemical Nickel
Nickel: 88 – 89.5%
Phosphorus: 10.5-12%
Melting point: + 880 ° C
Degree of hardness: 450/500 Vickers
The thickness of the coating
Typically: ca. 7 – 8 microns
Exception: Spindles of valves are 2 – 3 microns
Temperature range
From -196 ° C to + 180 ° C
Speed of leakage of helium
10-8 mbar • l / s
(for professional assembly, see mounting instructions and pipes)
Vacuum
Up to 10-4 mbar
Connecting pipes
Pipes made of plastic and seamless copper pipes (special EN 12449/1057) with a clean, smooth surface. Tolerance of external diameter ± 0,1 mm. Other materials on request.
Seamless steel, precision stainless steel pipes (according to DIN EN 10216-5 / EN ISO 1127). Tolerance of external diameter ± 0,1 mm.
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