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The RCG06A230 is part of the Pressure Control Valves series produced by Vickers for hydraulic automation systems that require stable line pressure. It is a pilot-operated, two-stage unit that modulates downstream pressure up to 3000 psi while passing flow rates as high as 30 gpm. The valve mounts on a subplate or manifold, allowing compact installation within integrated circuit blocks. Pressure is set with a screw and locknut so technicians can lock the desired setting against vibration. An internal check valve permits free reverse flow when required by the circuit. The design accepts petroleum-based hydraulic oils, provided the fluid cleanliness is maintained to ISO 4406 code 19/17/14 to protect internal surfaces.
Operating temperatures from -4 °F to 158 °F are supported, matching typical mobile and industrial environments and keeping elastomer properties stable during cold starts. Nitrile seals contain the working fluid within the housing, and the overall dimensions—201.4 mm in height, 104.95 mm in width, and 3.60 in in length—fit standard power units while leaving clearance for service tools. The component functions as a dedicated pressure-control element, integrating with pumps and actuators that rely on constant inlet pressure. These physical and environmental ratings combine with the internal architecture described earlier to complete the specification profile for the RCG06A230.
Actuation Type
Pilot Operated
Adjustment Type
Screw With Locknut
Check Valve
Yes
Fluid Cleanliness (iso 4406)
19/17/14
Fluid Compatibility
Petroleum Oils
Maximum Flow
30 gpm
Maximum Operating Pressure
3000 psi
Mounting Type
Subplate/Manifold Mounted
Operating Temperature Max
158 F
Operating Temperature Min
-4 F
Overall Height
201.4 mm
Overall Length
3.60 in
Overall Width
104.95 mm
Seal Material
Nitrile
Stage
Two Stage
Valve Type
Pressure Control
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