10,000 PSIG Stainless Steel Housings

The 110HP and 120HP series of filters are ideal for use with gaseous and liquid sample process analyzers, fuel cell filtration, as well as other high-pressure requirements. The small internal volume, compact design, and positive O-ring sealing mechanism make them perfect for demanding analyzer applications. They are constructed entirely of 316L stainless steel and are free of welds to comply with NACE MR-01-75.

These housings are also available with a PTFE seal, which requires a modified sealing design: simply add an “S” to the housing code, e.g. 112SHP. PTFE seals cannot be retrofitted into standard housings originally having a Viton O-ring. A high temperature gasket can only be fitted into the S version housing.


  • 316L Stainless Steel Construction
  • Pressure To 10,000 PSIG, Temperature To 900°F
  • Compact Designs For Fast Response Times
  • Free From Welds NACE Compliant
  • Available In Hastelloy, Monel, Etc.


  • Alternative Fuel Protection
  • Injection Pumps
  • CNG Boosters
Housing Model w/ Drain110HP112HP120HP122HP
Housing Model w/o Drain114HP116HP124HP126HP
Port Size (NPT)1/8”"1/4”"1/8”"1/4”"
Drain Type (NPT)1/8”"1/4”"1/8”"1/4”"
Maximum Pressure (psig) (1)10,00010,00010,00010,000
Internal Volume (cc)26264040
Maximum Temp. -Buna-N (250ºF)BN110HPBN110HPBN110HPBN110HP
Maximum Temp. -EPDM (300ºF)GE110HPGE110HPGE110HPGE110HP
Maximum Temp. -Viton (400ºF) StandardGV110HPGV110HPGV110HPGV110HP
Maximum Temp. -Silicone (450ºF)GS110HPGS110HPGS110HPGS110HP
Maximum Temp. -Kalrez (600ºF)KZ110HPKZ110HPKZ110HPKZ110HP
Maximum Temp. -Carbon (900°F)GNA110SHPGNA110SHPGNA110SHPGNA110SHP
Weight of Housing (lbs)
Principle Dimensions: (inches)
Center Of Port To Head0.860.860.860.86
Head Diameter2.562.562.562.56
Overall Length4.
Element Removal Clearance1.571.572.562.56
Filter Element Codes: (2)
Disposable Element12-32-□12-32-□12-57-□12-57-□
Stainless Steel ElementSS-12-32-□SS-12-32-□SS-12-57-□SS-12-57-□
PEL ElementPEL-12-32-□PEL-12-32-□PEL-12-57-□PEL-12-57-□
PTFE ElementPT-12-32-□PT-12-32-□PT-12-57-□PT-12-57-□
Materials Of Construction: (3)
Head & Internals316LSS316LSS316LSS316LSS
O-Rings (Standard)VitonVitonVitonViton
Mounting BracketMBSS130MBSS130MBSS130MBSS130
Support CoreSC110SC110SC120SC120
WITH GRADE 50C (4) or 70C (5)
Air Line Pressure110HP Series120HP Series

(1) Above 400°F pressure ratings are reduced, consult UFS for exact rating at specific temperature
(2) Replace ‘□’ with grade required, e.g. 12-32-50C, PT-12-57-03
(3) Material abbreviations, 316LSS = 316L Stainless Steel
(4) Flow rates for Grade 50C rated at 99.99% against 0.01 micron
(5) Flow rates for Grade 70C rated at 95% against 0.01 micron

At the heart of our filter products is the filter element. Choosing the correct element insures proper result for your specific application:

Disposable Microfiber Elements

Disposable Microfiber Elements are most commonly used since they offer exceptional filtration, high flows with minimal pressure drops, and excellent chemical compatibility. These are ideal for use in sample conditioning, instrumentation, CNG, and Emission/Environmental service.

  • For Coalescing (liquid removal) and particle collection use our grade “C”. We recommend starting with the 70C which is rated at 95% efficient at 0.01 micron which provides outstanding filtration, at high flow rates.
  • For Particle removal only use grade “K”. We recommend starting with the 70K which is rated at 95% efficient at 0.01 micron which provides outstanding filtration, at high flow rates.
  • For Particulate removal above 300°F (150°C) use grade “S”.

Stainless Steel 5-Layer Mesh Elements

Stainless steel elements (SS) are designed for the filtration of heavily contaminated gas samples, CNG, and liquid streams since they are recleanable by back flushing or ultrasonic cleaning. Standard microns available: 0.5, 1, 3, 10, 25, 50, 100, and 200.

Sintered PTFE

Sintered PTFE elements are used where only pure PTFE may contact the sample. They should be used in our PTFE series of housings based on the stainless steel models. Model 122P, 122PG, 130P, 130PG, 132P, 132PG, 142P.

Standard microns available: 3,10, and 25.

Sintered Polyethylene (PEL)

Sintered polyethylene elements (PEL) are used only in non-corrosive applications to remove bulk contaminates. Standard micron sizes available: 10, 25, and 75.

  • Fuel Cell Filters
  • CNG Capillary Filter
  • Accepts Microfiber, Stainless Steel, PTFE, & PEL Filter Elements