High Pressure Filter Capabilities

Up to 40,000 PSI operating pressure
Up to 70 GPM flow
1/8" to 1-1/2" Port Sizes

ISO 9001:2015 - ISO 9001 is the international standard that specifies requirements for a quality management system (QMS). 3B Filters Inc. uses the standard to demonstrate our ability to consistently provide products and services that meet customer requirements.

Metal Processing
1/8” dia. To 8” dia


  • Aluminum
  • Brass
  • Steel
  • Stainless Steel
  • Nickel Alloys
  • Plastic
  • Other Materials Upon Request

Core Services

  • Precision CNC machining
  • Manufacturing consulting and design work
  • Manufacturing high pressure filter housings
  • Manufacturing valve components for Emergency Breathing Equipment


  • 15,000 sq. ft. facility Manufacturing facility
  • 1 CNC Swiss Lathe
  • 25 CNC Lathes
  • 4 CNC Machining Centers
  • Grinders, drill presses, honing equipment

Inspection Equipment

  • 2 Optical Comparators
  • Profilometer
  • Hardness Tester

Testing Equipment

  • 40,000 psi hydraulic pressure test capability
  • Pneumatic test stand

Benefits of ISO 9001 Certification

  • Continually improve our company and the quality of our products
  • Allow us to record data in order to better meet customer requirements, increase customer satisfaction and make informed decisions
  • Improve efficiency and consistency
  • Reduce waste
  • Save money which helps lower cost for customers
  • 3B Filters lives by 3 core values, Quality, Dependability, Service


At 3B Filters Inc. we strive to provide the best quality in the industry. To ensure we meet this goal we maintain our ISO 9001:2015 certification.


3B Filters Inc. is a dependable source for all your filtration needs. We have some of the best lead times in the industry.


Customer service and support is extremely important to us. If you have a question about anything please do not hesitate to contact us!