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Sensus Field and High Pressure Regulators Model 046 and 141

Pressure Regulators

Field & High Pressure Service Regulators

Formerly Rockwell, Equimeter, Invensys, the new face of Sensus Metering Systems' field and high pressure service regulators combine simplicity of design with rugged construction, exceptional performance, and operational safety to provide dependable, flexible, and economical answers for pounds-to-pounds pressure regulation applications.

046 Field regulator
The 046 family of high pressure regulators is easy to install, adjust, inspect, and service in all piping arrangements. This regulator is a high quality lower cost replacement for the Little Joe manufactured by Fisher. Typical applications include well head, farm taps, field regulator applications, and high pressure industrial air or gases. Other features include:
  • Variable mounting positions
  • Aluminum or cast iron diaphragm cases
  • High temperature construction available
  • Regulator with internal relief valve
  • Monitoring or external control line regulator
  • Monitoring or external control line regulator with internal relief valve and remote pressure sensing
  • Pressure loaded models
  • High pressure service
  • Pipe sizes: 3/4", 1", & 1 1/4"
  • Six springs available to provide outlet pressure ranges from 3 psig to 200 psig. Five springs available for internal relief valve models providing outlet pressure ranges from 3 psig to 125 psig and six springs for pressure loaded models providing outlet pressure ranges from 5 psig to 100 psig.

Product Literature - PDF Format

141-A Field Regulator

The 2" 141-A regulator, an economical replacement for the Fisher Big Joe, is designed for high pressure applications such as intermediate and small volume loads on gas transmission lines. It is excellent for single and double stage reduction ahead of the service regulator. The 141-A can be used on pipeline taps serving remote farm, domestic, commercial, and industrial customers. It can also be used on other kinds of high pressure loads including producer field work, high pressure burners and compressed air systems. Other features include:

  • 1/4" NPT vent
  • High pressure service
  • Five springs available to provide outlet pressure ranges from 5 psi to 400 psig

Product Literature - PDF Format