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GSN-T

GSN GSN..T GH GC 7115 G..V

Two ways rotating joint for air and hydraulic oil at high pressure. The rotor is made of cemented steel and lapped for reducing friction. The seals are made of PTFE. The external body is machined from aluminium bar to avoid any porosity, while the alignment of unit is given by two self lubricant bushing of pressed bronze. This type is advised when two different fluids are used or the same fluid is used at different pressions.

 

Avoid working- with maximum speed at maximum pressure

t max    90 C 
p max  air  12 bar
p max oil  250 bar
n max    250 RPM

Type A B C D E F G H I L M CH1 CH2 PDF
GSN 13 T 1/2 1/8 4 65 35 16 70 70 38.5 164.5 107.7 36 17
GSN 18 T 3/4 1/4 6.5 75 40 18 75 75 42.5 177.5 115.5 41 22
GSN 25 T 1'' 3/8 10 90 50 22 95.5 85 56.5 210 142 46 27