Remington R-Series Valves

The R-Series Valve is an In-Line Repairable valve used in severe services where welded in connections are required. The R-Series eliminates the burden of cutting old valves out or separation of piping to remove and replace failed trim.


½ – 36 “ (3 PIECE)


150-4500 ANSI Class


  • Power Generation
  • Chemical
  • Petrochemical
  • Refining
  • Mining
The R-Series is a three-piece, fully in-line repairable valve with a removable body and easily accessible trim set. The R-Series can be customized with different end connection materials to match piping needs. Remington has solved the joint leak problem with our proprietary gasket design. The TF gasket uses up to date technological advances to provide sealing in the the most difficult applications.

R-Series valves require minimal spreading of the valve joint (1/8 inch) to remove the center section for maintenance. The end connections remain welded inline which saves customers time and money by eliminating cutting of the installation welds and further Post Weld Heat Treating.  There are no special tools needed to remove the R-Series from service. Actuation can stay attached to the center section,  eliminating the need to reset stops or reconnect electrical/pneumatic connections.

 The R-Series in-line repairability design allows users to remove and replace the existing trim set with a new vacuumed tested Class VI shutoff trim set.

R-Series In-Line Repairable Demo

Remington Product Applications


R-Series and J-Series handle applications in Corrosive, Abrasive, Slurry, Extreme Pressure, Catalyst, Chemical and Petrochemical applications. 

Metals & Minerals Mining

M-Series and J-Series handle applications in Mining, Slurry Transport, Autoclave (HPAL) and Heavy Slurry.

Power Generation

 S-Series, R-Series and E-Series handle applications in power generation. In-line repairable, automated relief valve systems, solids, ash-handling block and isolation valves.  


R-Series, J-Series and C-Series handle specific applications from isolation to welded end valves, catalyst handling, J-Series for high alloy customized valves and C-Series for double block and bleed designs.

Made to Measure. Built to Last.

8226 Kerr St. 
Houston, Texas 77029
Office: 832-413-4400

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