Sentry FLR Sample Cooler

Part #
Configure Your FLR
Model #
FLR

The Sentry FLR sample cooler cools a sample from a process stream. It may seem simple, but it is a uniquely designed small tube in a shell heat exchanger. The sample cooler is compact and provides broad application flexibility through the use of a variety of sample tube materials. The sample to be cooled flows through the tube side of the cooler, and the cooling fluid, usually water, flows through the shell side. The cooled sample then is taken to a laboratory for analysis or piped to in-line process instrumentation for continuous monitoring of properties such as conductivity, pH or other chemical constituents.

The Sentry FLR sample cooler is designed for efficient and cost-effective sample cooling where higher flow or low pressure drop is required. It offers optimal service for flows below 3500 cc per minute for single phase and 2000 cc per minute for condensing heat transfer. Standard materials are 316/316L or Alloy 625 for high chloride cooling water applications. Optimized for steam condensing service.

Benefits

  • Double-wound helical coil design
  • Minimizes cooling water needs
  • Wide variety of exotic alloys for corrosion resistance
  • Retained shellside gasket reduces reassembly time
  • Formed shell eliminates top shell flange weld interfaces
  • Mounting bracket can be installed without removing flange bolts
  • All 316 SS construction available where higher corrosive resistance is desired
More Information
Tube Diameter 3/8 in OD
Process Connections 3/8 in OD Tube
Cooling Water Connections 3/4 in FNPT
Heat Transfer Area 3.5 ft² (0.33 m²)
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Sample Coolers

Sentry sample coolers are designed to handle a variety of sample temperatures and volumes to match your application needs. Our compact sample coolers are manufactured to cool samples efficiently before being tested for other properties such as conductivity, pH, and more.

Our team of sample cooler manufacturers have developed a variety of easy-to-install options with durable, efficient designs. These configurations were designed with your uptime in mind and is backed by a knowledgeable team of engineers ready to help with any issues or technical concerns that may occur.

Sentry sample coolers are designed to be compatible with any type of heat exchanger, including tube heat exchangers, shell heat exchangers or shell and tube heat exchangers. These designs ensure efficient and cost-effective sampling with accurate results – getting samples within 1 degree of target temperatures.

Each product within this category is designed to meet specific sample cooler needs. If you have any questions, don’t hesitate to reach out to our team.

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