FHU Series Filter Housings

Universal, high-purity filter housings capable of 210°C (410°F) fluid temperatures

Filter Housings

FHU Series filter housings fit code 0 filter cartridges offered by major suppliers. They provide high-flow performance, and reliable sealing that can be tightened after initial compression loads. These PTFE and PFA housings are nonmetal and enable changing filters without disconnecting liquid lines. They are capable of up to 210°C (410°F) fluid temperatures.

Legacy model: GA 2500

FHU01 High-Temperature Filter Housings
FHU Specification Sheet

Owner's Manuals

FHU Owner’s Manual

Exploded Views

FHU01 Exploded View

Ordering Instructions

FHU Ordering Instructions
White Knight Ultra-Pure PTFE and PFA Pump Materials
Chemical Recirculation and Delivery 7 Bar (100 psi) Pressures
Fluid Temperatures to 210 Celsius (410 Fahrenheit)
White Knight One-Year Warranty

Features & Benefits

  • Compatible with Code 0 filter cartridges
  • Process-safe PTFE, PFA flow paths
  • Leak-free adjustable dual-static crush seals
  • Low pressure drop (1-in flow path)
  • Durable machined design with no metal parts
  • Easy to configure, install and service
  • Install in upright or inverted orientation
  • Adjustable pin maintains placement of filter when in inverted position and in thermal cycling applications
  • Synchro-Thread™ allows for fluids up to 210°C (410°F) and provides complete, reliable containment
  • Enables up to 3.2-in filter diameters for greater filtration surface area
  • Change filters without disconnecting liquid lines
  • 7 Bar (100 psi) maximum pressure at 70°C (158°F), and 1.4 Bar (20 psi) maximum Pressure at 210°C (410°F)
  • Minimal parts for compact design and reliable operation
  • No preventative maintenance during warranty
  • Class 100 cleanroom assembly and packaging
  • Various fitting options

Dual-Static Crush Seal

Two O-rings in an angled load system ensure reliable seals to prevent leaks. Sealing pressure can be adjusted beyond initial compression loads. They maintain pressure and prevent leaks, which improves reliability, and eliminates costly downtime and expensive cleanup.


Dimensions: [mm] in

Download FHU01 Dimensions (PDF)


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