Optimized Back Pressure Control for Salt Water Disposal

Protect your equipment, reduce operating costs, and ensure reliable, efficient operations with Master Flo’s ES&C Choke Valve.

Engineered Reliability for Demanding SWD Applications

Master Flo’s External Sleeve & Cage (ES&C) Choke Valve is engineered specifically to deliver exceptional control, superior reliability, and simplified serviceability in demanding Salt Water Disposal (SWD) environments.

Designed to maximize operational efficiency and minimize downtime, the ES&C valve reduces the risk of cavitation-related damage, extends equipment life, and protects your critical infrastructure, personnel, and the environment.

Why Operators Choose Master Flo’s ES&C Valve

Superior Reliability:
Highest FL recovery factor and Class 5 shut-off ensure dependable, uninterrupted operation.

Reduced Maintenance Costs:
Quick and easy servicing with no specialty tools, thanks to its modular, floating alignment design.

Extended Equipment Lifespan:
Advanced cavitation isolation protects downstream piping and pumps, minimizing wear and tear.

Enhanced Safety:
Internal cavitation containment reduces noise, vibration, and risks to personnel and equipment.

Advanced Design Features That Set Us Apart

Advanced Valve Design
  • ES&C Design:
    Provides high-resolution flow control while effectively managing internal cavitation.

  • Class 5 Shut-Off (ANSI/FCI 70-2):
    Industry-leading sealing performance eliminates leakage concerns.

Innovative Trim and Materials
  • 3-Piece Modular Trim (External Sleeve, Cage, Seat):
    Facilitates fast, convenient inspection and repairs, dramatically reducing downtime.

  • Durable Material Options (Stainless Steel, Stellite, Carbide-Coated):
    Ensures long-lasting protection against corrosion and erosion in harsh conditions.

Simplified Maintenance
  • Tool-Free Servicing:
    No specialized tools needed; standard hand tools make field servicing straightforward.

  • Thread-Free Wetted Components:
    Minimizes corrosion risk and simplifies maintenance processes.

Real Results That Enhance Your Operations

Master Flo’s ES&C valve technology translates directly into tangible operational benefits for your Salt Water Disposal application, delivering measurable results including:

  • Lower Total Cost of Ownership (TCO)

  • Significantly Less Downtime

  • Increased Operational Efficiency

  • Improved Safety and Environmental Compliance

Explore More: Resources & Downloads

Ready to experience the Master Flo advantage in your Salt Water Disposal operation?

Take the Next Step with Master Flo

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