Our Products


1400 Series
8100
9100Threaded
9100Flanged
9100mod20
9500
Misc Products
  • Weather Caps: 1/2″ to 24″
  • Bleed Rings: 1″-6″, Flange Rating 150# RF – 600# RF, 1/2″ NPT Tap
  • Rebuilt Relief and Line Valves
  • Rebuilt Kimray Products
  • Rebuilt Western and Texsteam Pumps
  • Miscellaneous products

Literature


General Information provides general information on pressure relief valves and Mercer’s story.
Product Line gives a quick overview of our entire line.

Sizing


Do the sizing yourself

Use our Excel spreadsheet sizing applications to help choose the right valve for the job.

excel_ico32Spring Operated Valve Sizing Program

excel_ico32Pilot Operated Valve Sizing Program

Or let us do the sizing for you!

Use the following forms to provide us with the specifics of your application and we’ll take it from there.


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