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Wind Vane
(MC-1275) |
Designed to produce maximum torque relative to its
moment of inertia as for a given change in wind direction,
it is rotated with the minimum of friction and is balanced to
avoid bias towards any particular direction.
Balanced vane with bearing mounted on steel pivot pillar
terminates in 2.5 cm. BSP (Male) thread. Complete with
locking nut, fitted with four arms with N.E.W.S. Overall size
40x40x40 cm. (Approx), All parts can easily be assembled
for use. |
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