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OLEODINAMICA MARCHESINI Double-acting counterbalance valve with brake relief, type VBCD DE A SF

Product documents

Document Document type
Product Data sheet default Download  (PDF)
Product overview

These valves are used to control the actuator movements and block in both directions. In order to have the descent of a load under control and avoid the load's weight being carried away the valve will prevent any cavitation of the actuator. The valve has a port to connect to the brake release.
Material:
- Body: zinc-plated steel.
- Internal parts: hardened and ground steel.
- Seals: BUNA N.
Setting:
- Standard setting: 320 bar.
Valve setting must be at least 1,3 times more than load pressure in order to enable the valve to close even when subjected to the maximum load pressure.

Stock item
Version: Inline mounting
Type of valve: Double standard (for open center valve) with brake release
Steering pressure ratio: 1:4,5
Type adjustment: Screw
Max. operating pressure (bar): 350
Max. oilflow (l/min)
Adjustment range: 120 - 320 bar
Material: Steel
Connections
Clear filter      (2 of the 2 items displayed)
Overcentervalve VBCD 3/8" DE A SF 1:4,5 V0422/SF OLEODINAMICA MARCHESINI Overcentervalve VBCD 3/8" DE A SF 1:4,5 V0422/SF ERIKS Item #: 14228950
 
Price (Per piece):
€278.00
Overcentervalve VBCD 1/2" DE A SF 1:4,5 V0432/SF OLEODINAMICA MARCHESINI Overcentervalve VBCD 1/2" DE A SF 1:4,5 V0432/SF ERIKS Item #: 14228951
 
Price (Per piece):
€296.40
Stock item
Version: Inline mounting
Type of valve: Double standard (for open center valve) with brake release
Steering pressure ratio: 1:4,5
Type adjustment: Screw
Max. operating pressure (bar): 350
Max. oilflow (l/min)
Adjustment range: 120 - 320 bar
Material: Steel
Connections
Clear filter      (2 of the 2 items displayed)