Safety by Sidener – Control Reliable Hydraulic Safety Valves

What is Control Reliable?

Control Reliability essentially states that the safety system be designed, constructed and installed such that the failure of a single component within the device or system should not prevent normal machine stopping action from taking place, but shall prevent a successive machine cycle from being initiated until the failure is corrected. To achieve “Control Reliability”, a device should feature both redundancy and fault detection.

Control Reliable Hydraulic Safety Valves are applicable where ever hydraulic safety is a concern. These applications may include:
  • Hydraulic Presses
  • Rubber Molding
  • Coil Slitting Lines
  • Actuator Isolation
  • Paper Processing and Roll Handling
  • Metal Forming (Cutting, Bending, Punching, Forming)

Two Types of Control Reliable Valves Available to
Cover all Your Safety Application Needs

 

Energy Isolation Valve

Sidener’s Energy Isolation Valve functions as a two position 3-way hydraulic valve with redundant valving elements and redundant monitoring.

The purpose of the valve is to, when energized, provide a flow path for a flow of hydraulic fluid from its source to the hydraulic system. When de-energized, the valve blocks flow from the hydraulic energy source and vents the hydraulic system to tank.

Control Reliable Energy Isolation Valve Machine Sample

Blocking Valve

Sidener’s Blocking Valve functions as a two position 2-way hydraulic valve with redundant valving elements and redundant monitoring.

The purpose of the valve is to block flow in a hydraulic system.

Control Reliable Blocking Valve Machine Sample

 

 

 

 

 

Control Reliable Hydraulic Safety Valve Specification Sheets