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CEHC65 / CEHC78 Heater Chokes
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Adjustable Chokes

CEHC65 / CEHC78 Heater Chokes

Economy Heater Choke Assemblies

CEHC65 and CEHC78 cover economy heater choke service for production and wellhead applications at 6,500 and 7,800 PSI with 2 inch FNPT by 2 inch socket weld connections.

Economy Heater Choke Threaded Bonnet Grease Fitting Optional Actuator Configuration
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Overview

CEHC65 / CEHC78 Features

CEHC65 and CEHC78 are economy heater choke models for applications that need 2 inch FNPT by 2 inch socket weld fit-up and heater choke configuration.

CEHC heater chokes support standard or H2S service, threaded bonnet construction with O-ring seal, a grease fitting for stem lubrication, diaphragm actuator configuration availability, and butt-weld inlet and outlet availability.

  • Use CEHC65 for 6,500 PSI heater choke service.
  • Use CEHC78 when the heater choke pressure requirement steps to 7,800 PSI.
  • Compatible with Thornhill-Craver Economy Heater Choke requirements.

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Fit Summary

Best Fit Summary

Use CEHC65 for 6,500 PSI heater choke service. Use CEHC78 when the heater choke pressure requirement steps to 7,800 PSI.