Product introduction:
The TESCOM 56-2000 series pressure regulator is engineered to deliver uncompromising accuracy and reliability in offshore chemical injection operations, ensuring consistent injection rates throughout the entire well lifecycle. Designed for harsh marine environments, this series combines advanced technology with rugged construction to meet the critical demands of oil and gas platforms.
Key Features:
- Precision Pressure Regulation: Maintains stable injection rates despite fluctuating well conditions, optimizing chemical efficiency and reservoir performance.
- Corrosion-Resistant Materials: Constructed with 316 stainless steel and Hastelloy® components to withstand saltwater, H₂S, and aggressive chemicals.
- Full-Life Cycle Reliability: Self-compensating design minimizes drift over time, reducing maintenance costs and downtime.
- API 6A Compliance: Certified for use in subsea and surface applications, ensuring safety and regulatory adherence.
- Modular Design: Field-serviceable components simplify repairs in remote offshore locations.
Technical Advantages:
- Pressure Handling: Inlet up to 15,000 psig (1,034 bar), outlet adjustable to 0–5,000 psig (0–345 bar).
- Temperature Range: Operates from -40°C to 121°C (-40°F to 250°F) for extreme offshore conditions.
- Flow Capacity: High Cv values (e.g., Cv = 0.25–1.0) support rapid chemical delivery.
Applications:
- Offshore Platforms: Chemical injection for corrosion inhibition, scale control, and hydrate prevention.
- Subsea Systems: Umbilical and subsea tree chemical supply.
- FPSOs: Onboard chemical treatment systems.
Why Choose 56-2000?
- Safety: Static-dissipative design prevents ignition in flammable environments.
- Efficiency: Reduces chemical waste through precise metering.
- Longevity: corrosion-resistant materials and robust seals extend service intervals in harsh offshore climates.
Specifications:
Parameter | Value |
Pressure Capacity | - Inlet Pressure: Up to 15,000 psig (1034 bar) |
| - Outlet Pressure Range: 200 psig to 15,000 psig (13.8 bar to 1034 bar) |
| - Non-adjustable Spring Bias Pressure: 175-200 psig (12-13.8 bar) |
High Quality Material Construction | - Body: 17-4 stainless steel |
| - Valve Seat and Main Valve: Vespel, SP1 |
| - O-ring: Nitrile rubber |
| - Support Ring: CTFE |
| - Other Key Components: 300 series stainless steel, 17-4 stainless steel, Nitronic 60 |
Wide Range of Operating Temperature Adaptability | - Standard Operating Temperature Range: -15°F to 165°F (-26°C to 74°C) |
| - Customizable Temperature Range for Special Needs: -40°F to 400°F (-40°C to 204°C) (with consulting services) |
Flow and Design | - Interface Type: Medium pressure |
| - Interface Size: 9/16" |
| - Flow Capacity (Cv value): 0.06 |
| - Weight: Approximately 13 pounds (5.9 kilograms) |
1. The precise set point control mechanism effectively reduces the flow guarantee risk caused by excessive or insufficient injection
2. High quality piston induction regulator, specially designed for offshore environment, long-term operation is worse-free, significantly reducing maintenance costs, and effectively avoiding unplanned downtime
3. Ideal alternative to fully automatic injection rate control with the ER5000 system
56-2000 series TESCOM voltage regulator selection reference