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Blocking valves Series VBO - VBU



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Unidirectional and bidirectional Ports G1/8, G1/4, G3/8 and G1/2

Series general data


Construction poppet type
Valve group unidirectional and bidirectional blocking valve
Materials Brass - NBR seals
Mounting by male thread
Ports G1/8 - G1/4 - G3/8 - G1/2
Position in any position
Operating temperature 0°C ÷ 80°C (with dry air -20°C)
Operating pressure VBU: 0,3 ÷ 10 bar, VBO: 0 ÷ 10 bar
Nominal pressure 6 bar
Nominal flow see graph
Nominal diam. G1/8 ø 5,5 mm - G1/4 ø 8 mm - G3/8 ø 11 mm - G1/2 ø 15 mm
Fluid filtered air, without lubrication. If lubricated air is used, it is recommended to use oil ISO VG32. Once applied, the lubrication should never be interrupted.

Code

VB U 1/8

 


VB
SERIES:
VB
U
VERSIONS:
U = unidirectional
O = bidirectional
1/8
PORTS:
G1/8
G1/4
G3/8
G1/2