Float Operated Snap Liquid Level Control

The LC50 is a low/medium pressure, float operated, snap liquid level control. The adjustable range allows it to be used as a high/low alarm or traditional level controller. 3-way block and bleed pilot features a soft seat for bubble tight shutoff. 


  • Sizes:
    • Threaded: 2”
    • Union: 4” and 5”
    • Grooved: 4”
  • Pressure Rating: 500 psi
  • Temperature Range: -20° F to 400° F (-29° C to 204° C)
  • Pilot Connections: 1/4” NPT
  • Max Pilot Pressure: 75 psi
  • Materials:
    • Body: WCB Steel
    • Float: Stainless Steel (2” X 6” Standard, 3 1/2” X 6” Optional)
    • Arm: Stainless Steel (10” Standard, 6” Optional)
    • Shaft: Stainless Steel
    • Bushings: Brass, Stainless Steel (Optional)
    • Seals: Buna, Viton® (Optional)
    • Pilot Body: Aluminum

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Whether you’re an operator, OEM, pipeline company, flowback company, supply store or a service company, we have a variety of quality solutions to fit your specific needs. Contact us today to improve your operations through quality engineering and performance, field-proven durability, quick turnarounds and delivery – at prices that won’t eat into your bottom line.