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Mini Gaskleen® Hi-Flow Filter Assembly product photo Primary L

Mini Gaskleen® Hi-Flow Filter Assembly

The Mini Gaskleen Hi-Flow filter assembly is designed for ultra-high-purity point-of-use gas filtration applications. The unique filter design allows significantly higher flow capacity than previously offered in this envelope.
  • 316L stainless steel electropolished housing
  • All-fluoro-polymer element
  • Wide range of chemical compatibility
  • High temperature and pressure capabilities
  • Compact size for ease of installation
  • 100% integrity tested
  • Cleanroom manufactured and packaged
  • 100% helium leak tested
  • Housing meets or exceeds VIM VAR material specifications
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Description

The Mini Gaskleen Hi-Flow filter assembly is designed for ultra-high-purity point-of-use gas filtration applications. The unique filter design allows significantly higher flow capacity than previously offered in this envelope.
  • 316L stainless steel electropolished housing
  • All-fluoro-polymer element
  • Wide range of chemical compatibility
  • High temperature and pressure capabilities
  • Compact size for ease of installation
  • 100% integrity tested
  • Cleanroom manufactured and packaged
  • 100% helium leak tested
  • Housing meets or exceeds VIM VAR material specifications

Specifications

 
Components Materials
Filter Medium PTFE
Core PFA
O-ring FEP encapsulated fluorocarbon
Internal Surface Finish ≤ 0.13 μm / 5 μin Ra
(gasket and butt weld fittings)
≤ 0.50 μm / 20 μin Ra
(compression fittings)
Housing Electropolished 316L stainless steel
Housing material meets or exceeds VIM / VAR specifications.
EU pressure equipment directive: Assemblies have been evaluated and designed using SEP per the European Union’s Pressure Equipment Directive 2014/68/EU and are not CE marked.
Internal housing surface chemistry Cr:Fe (1:1) chromium-enriched
 



 
Removal Rating ≥ 3 nm
Connections
  • 1/4 in gasket seal (VCR1 or compatible)
  • 1/4 in butt weld (0.035" wall)
  • 1/4 in compression seal
    (Swagelok1 or compatible)
Leak Rating 100% helium leak tested to 10-9 atm cm3 / sec Design validated to 10-11 atm cm3 / sec
Maximum Operating Pressure 20.7 MPa @ 121 °C / 3000 psig @ 250 °F
Maximum Forward Differential Pressure 0.69 MPa @ 40 ºC / 100 psid @ 104 ºF
Maximum Reverse Differential Pressure 0.34 MPa @ 21 °C / 50 psid @ 70 °F
 
1 VCR and Swagelok are registered trademarks of Swagelok Company.

Performance

Pressure Drop vs. Gas Flow Rate

Pressure Drop vs. Gas Flow Rate

Preconditioned Options (3102 Series)

  • < 10 ppb moisture contribution (qualified per SEMASPEC test method #90120397B-STD)
  • < 10 ppb THC contribution (qualified per SEMASPEC test method #90120396B-STD)
  • < 10 ppb O2 contribution (qualified per SEMASPEC test method #90120398B-STD)
  • No particle contribution above background ≤ 1 particle/(m3 or ft3)

Type

Filter Capsules

Ordering Information

 
Part Number Description Length (L)
(mm / in.)		 Preconditioned
GLFPF3101VMM4 1⁄4 in. Gasket seal (VCR or compatible) male/male 84 / 3.31 No
GLFPF3101BW4 1⁄4 in. Butt weld, 0.89 mm / 0.035 in. wall 90 / 3.54 No
GLFPF3101SM4 1⁄4 in. Compression seal, male inlet/outlet (Swagelok compatible) 73 / 2.88 No
GLFPF3101VFM4 1⁄4 in. Gasket seal (VCR or compatible) female inlet/male outlet 88 / 3.47 No
GLFPF3101VMF4 1⁄4 in. Gasket seal Outlet (VCR or compatible) male inlet/female outlet 100 / 3.94 No
GLFPF3102VMM4 1⁄4 in. Gasket seal (VCR or compatible) male/male 84 / 3.31 Yes
GLFPF3111VMM4 1⁄4 in. Gasket seal (VCR or compatible) male/male 127 / 5.00 No
 

Unit conversion: 1 bar = 100 kilopascals

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