The OCV Pressure- Reducing Valve is used in many applications worldwide. The primary function of the 127 series is to reduce a greater upstream pressure to a lesser, more manageable downstream pressure, operating without regard to either upstream supply or downstream demand.

• Reduces higher inlet pressure to a constant lower outlet pressure.
• Outlet pressure is accurate over wide range of flow.
• Pilot-operated main valve is not subject to pressure fall-off characteristic of direct-acting PRV's
• Outlet pressure is adjustable over complete range of control spring