The damping
direction of the Fido RH-Q34 door lever rotary damper can rotate clockwise or
anticlockwise. It can dampen directly via the shaft. The damping direction
changes when you flip the mounting surface. Fido rotary vane dampers utilize
fluid resistance generated by oil pressure to decelerate the moving component.
These door lever rotary dampers are very easy to install and are totally maintenance-free.
Max. rotation speed:
50rpm
Max. operating angle:
60°
Damping torque:
0.48 Nm to 1.2 Nm
Max. cycle rate:
6cycle/min
Damping direction:
right, left
Construction size:
Ø 34 mm
Operating temperature:
-10 ~ 60°C
Lifespan:
50,000 cycles
Body and cap material:
Polyacetal (POM)
Rotating shaft material:
ZDC
Oil type:
Silicone