Jerguson® FlashProof ™ Magnicator® (Clark Reliance)

Engineered for Reliability in Boiling, Flashing, and Dirty Service Applications

The Jerguson® FlashProof™ Magnicator® is a high-performance magnetic level gage designed to overcome the most common failure points in traditional chamber-style indicators—boiling fluids, flashing vapors, and dirty service. Engineered for reliability in high-temperature, high-pressure, and high-solids applications, this rugged level indicator ensures accurate readings and extended uptime in harsh process environments.

Proudly available Canada-wide exclusively through Westech Industrial, the FlashProof™ Magnicator is ideal for use in refineries, oil sands, petrochemical plants, and power generation facilities where standard gages may fail due to unstable process conditions.

Eliminate Common Level Measurement Failures

🔥 Boiling Fluids
Temperature differentials between the vessel and indicator chamber can cause fluid boiling, leading to float instability or sinking. The FlashProof™ design eliminates this issue by allowing entrained gases to safely escape via an oversized 3″ Schedule 40 pipe with dual guide rods.

💨 Flashing Vapours
Rapid depressurization can create flashing conditions that drive the float violently upward, often damaging the chamber or crushing the float. FlashProof™ technology manages these pressure transitions, protecting the float and maintaining measurement integrity.

💧 Dirty or Viscous Service
When solids like wax, sludge, or debris are present, traditional gages can bind, leading to false static readings. The oversized chamber in the FlashProof™ model provides enough clearance to prevent float binding and includes a bypass zone that allows flushing without removing the float—reducing downtime and maintenance costs.

Available: Canada Wide


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Description

Specifications Overview

  • Chamber Type: Oversized 3″ Schedule 40 pipe standard
  • Schedule 80 & 120 available for high-pressure applications
  • Chamber Construction: With dual internal float guide rods
  • Size Range: 12″ to 240″ (305 mm to 6096 mm) vessel centers
  • Specific Gravity Range: Down to 0.36
  • Pressure Ratings: Up to 1919 PSIG (132 BarG) @ 100ºF (per ASME B31.3)
  • Temperature Range: -325ºF to 1000ºF (-198ºC to 538ºC)
  • Compliances: ASME B31.1 and B31.3
  • Compatible With: Jerguson indicators, transmitters, and SAS-16™ snap-action switches

🇨🇦 Available Through Westech Industrial – Your Authorized Canadian Distributor
Westech Industrial is the exclusive Canadian distributor for Clark-Reliance’s Jerguson® line of magnetic level indicators and accessories. If you’re experiencing issues with float binding, inaccurate level readings, or system downtime due to false trips—the FlashProof™ Magnicator is your next-generation solution.

 

Documents

Jerguson_Magnicator_Magnetic Liquid Level products_Brochure_Nov2021_Westech.pdf

Manufacturer Info

Clark-Reliance® Corporation is a global leader in the level indication and control, sightflow indication, filtration and separation industries. The company’s well-known brands constitute the broadest line of level instrumentation for boilers and other equipment found in utilities, refineries, chemical processing and other industries. Website: https://www.clarkreliance.com/