Page 13 - PTP Product eBook (black)

Hydraulic Snubbers

These Fig. 511 AD long hydraulic snubbers were

created for a linear low-density (LLDPE)

chemical plant in Louisiana. Most hydraulic

snubbers have a piston which is relatively

unconstrained in motion at low displacement

rates. At high displacement rates the piston

"locks up", that is, the force required to move

the piston increases substantially, usually as a

result of the closing of a valve.

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