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3L Filters™ Nuclear Overview Nuclear Products

3L Filters™ has exceeded the most demanding nuclear filtration requirements for over 40 years. We design and manufacture products for nuclear applications in PWR, BWR and PHWR nuclear reactors. A broad range of standard and custom products includes cartridge filters, strainers, demineralizers, recombiners, separators, pressure vessels and engineered systems. Our nuclear quality program complies with ASME NQA-1, 10 CFR 50 Appendix B, ANSI N45.2, 10 CFR Part 21 and CSA N285.0.

Features

  • Mechanical and electrical design
  • Heating, filtration and pressure vessel technology selection
  • Safe for hazardous area equipment selection
  • Fabrication in carbon steel, stainless steel, aluminum or specialty/exotic materials

Specifications

Engineering Capabilities

Mechanical and electrical design
Pressure vessel design
FEA analysis, including stress seismic and thermal analysis
Design registration
Safe or hazardous area equipment selection
Application expertise
Control and instrumentation system design
PLC programming and testing
Heating, filtration and pressure vessel technology selection
Project engineering management

Manufacturing Capabilities

Fabrication in carbon steel, stainless steel, aluminum or specialty/exotic materials
GMAW, SMAW, SAW and GTAW welding methods
Experienced qualified welders
Large library of approved welding procedures
In-house machining, blasting and painting
25 ton lift capacity
Design and manufacture skids and packages
In-house pressure testing
Third-party NDE testing