CPs Profiled Plate Valves technology offers maximum efficiency, despite minimal lift, and excellent closing properties. The CPs valves offer up to 50% higher effective flow area than conventional valves and make horsepower available for increased throughput.

HOERBIGER suction control valves regulate compressor suction volume and close the suction duct during off-loading and shutdown. Airflow is straight through the valve so that flow resistance is very low. Intake regulation, on/off or stepless with venting and check valve function.

HOERBIGER’s HydroCOM is a system for stepless capacity control for reciprocating compressors. Precise capacity control HydroCOM continuously adjusts the compressor’s delivery rate to match the amount required by the downstream process. Precise control of the suction valves eliminates the need for a bypass valve. This not only saves

Embedded temperature monitoring of suction valve covers allows insight into compressor conditions such as leaking valves. E. g. on/off controller, gap pockets and variable speed controls either allow only certain stages (25, 50, 75, 100 %), limit the control range or reduce the flexibility and speed for volume changes.

HOERBIGER suction control valves regulate compressor suction volume and close the suction duct during off-loading and shutdown. Airflow is straight through the valve so that flow resistance is very low.

Jan 30, 2025 · Applications that require suction valve unloaders must be reviewed by Ariel / Hoerbiger before quoting. The valve depressors are always in the seat flow passages. This will reduce the valve equivalent area and increase the horsepower losses of the valve.

At idling the valve releases air to lower the discharge pressure and reduce energy consumption. At stop the valve releases the discharge pressure inside the compressor for restart. VVF: Normally open valve, activated pneumatically by integrated solenoid valve. Add-on option for HOERBIGER suction controllers. HEV:

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These suction valves are designed for mounting on a cylinder using a flange. The HOERBIGER suction valves are always open in the basic position and are used for quick suction of the hydraulic cylinder during rapid traverse.

Jan 20, 2013 · <strong>Suction</strong> <strong>Control</strong> <strong>Valve</strong> Types HDKG120 and HDKO120 Application For both stepless or two point capacity control of screw compressors, which can be pressurized with their full discharge pressure at shut - down.