DEMONE Mark 2
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BRAND
DEMONE
MODEL
Mark 2
TYPOLOGY
two stage
CONFIGURATION
two hose
FIRST STAGE
diaphragm type
SECOND STAGE Ø mm
.... - double second stage up-stream type
HOSE
double hose left and right
TOTAL WEIGHT g
-
SPECIAL FEATURES
the connection hoses between stage I and II are inside the corrugated hoses, which brings the exhaust air behind the diver - bellows second stage membranes - Int connection see sheet
NOTE
mark engraved on the second stage - production stopped in 1965 - there is also a single hose version (see sheet)
COUNTRY OF ORIGIN
Usa
YEAR OF PRESENTATION
1962
SOURCE
Maurizio Baldinucci collection