PRV200 Series

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Additional Product Information

Allow sealed pressure systems to vent off excess pressure as heat builds up. As the system cools, outside air pressure is also allowed back in. Filter keeps dirt from entering into system.

Standard Features:

  • 3/8 inch PTF stud end

Standard Materials:

  • 20 micron bronze filter
  • Steel body
  • Aluminum cap
  • Buna N seals

Modifications are available.




Pressure Rating

  • .40 to 12 PSI (3 to 83 kPa)

Related Products

If the standard PRV200 Series does not provide the relief settings or threaded connections you need in your application, LDI can provide a Custom Pressure/Vacuum Relief Vent to meet your specific needs.



LDI - Corporate  Click for map LDI   Click for map
Precision Machining & Assembly Fabrication & Assembly
1864 Nagle Ave. 12901 Jim Dhamer Dr.
Manitowoc, WI  54220 Huntley, IL  60142
PH: 920.682.6877                         
FAX: 920.684.7210                                    



Our talented team of degreed and professionally certified Engineers, Quality Assurance, Production and Customer Service staff have many years of experience in the industry.  Their attention to detail and ability to collaborate with our clients to solve their problems is reflected in the 50+ years we have been in business.


Customer Service: 

920.682.6877, option 4

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