P8100 | Liquid Level Controller
BelGAS CP Control Products
The BelGAS CP P8100 Liquid Level Controller is a mechanically operated controller designed to provide reliable and accurate liquid level control in oil and gas vessels. Using a displacer and spring balance system, the P8100 delivers consistent performance across a wide range of fluids and operating conditions.
Built for flexibility, the controller can be configured with snap, throttling, hybrid, or electric pilot options to match specific control requirements. This allows the unit to function in both on/off and proportional control applications without changing platforms.
The sealed and vented case protects internal components from harsh environments while allowing proper exhaust of pilot gases. Combined with field-reversible mounting and adjustable level and span settings, the P8100 offers a highly adaptable solution for separator and process vessel level control.
Typical Applications:
Separators, compressor scrubbers, tanks, dehydrators, and process vessels
Key Features
- Mechanically operated liquid level controller design
- Snap, throttling, hybrid, and electric pilot options available
- Adjustable level and span for precise control tuning
- Sealed and vented case for environmental protection
- Field reversible for left or right-hand mounting
- Direct or reverse acting configurations available
- Displacer options in PVC, acrylic, or 316 stainless steel
- Temperature range up to 400°F depending on materials
- Pressure ratings up to 6000 PSIG depending on configuration
- NACE compliant materials available for sour service
PERFORMANCE ADVANTAGES
Why the BelGAS CP P8100 Performs Where It Counts
RELIABLE MECHANICAL OPERATION
The P8100 uses a proven displacer and spring balance system to provide consistent liquid level control without requiring external power or complex control systems.
FLEXIBLE CONTROL OPTIONS
Multiple pilot configurations allow the controller to operate in both on/off and proportional control applications, adapting to a wide range of process requirements.
ADJUSTABLE AND FIELD CONFIGURABLE
Simple internal adjustments allow operators to fine-tune level setpoints and sensitivity, while field-reversible mounting provides installation flexibility.
BUILT FOR HARSH ENVIRONMENTS
A sealed case and durable material construction protect internal components from exposure, ensuring long-term performance in demanding oil and gas service conditions.
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