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Pharm-A-Clear™ PXS-R | Braid Reinforced Peroxide-Cured Silicone Hose

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Pharm-A-Clear™ PXS-R | Braid Reinforced Peroxide-Cured Silicone Hose

Peroxide-Cured Silicone is advantageous over platinum-cured silicone in some applications because it has superior mechanical properties and is commonly a more economical alternative. Peroxide-cured silicone hose has a higher pressure rating than its platinum-cured counterpart.


Pharm-A-Clear PXS-R is compatible with repeated steam sterilization or autoclave cycles. Although, it is one of the longest lasting products in its class, it will become “gummy” after repeated steam sterilization cycles and should the be replaced.


For sanitary connections, we recommend our re-usable EZ Fittings™, which are sized to your exact hose dimensions. The fluid contact surface is constructed of 316 stainless steel, and the crimp collars are available in Kynar® or Delrin®. EZ Fittings™ work extremely well in elevated temperature and pressure conditions.

For less critical applications, a barbed fitting can be used in conjunction with a worm drive or Oetiker® ear clamp. Our engineering team is available to assist with application assistance. Please contact us anytime.

P/NIDODWallMax. Work. PressureStd. LengthTri Clamp
PXS-R-125X345.125″.345″.110″170 psi25′,50′Mini, 1″
PXS-R-187X407.187″.407″.110″164 psi25′,50′Mini, 1″
PXS-R-250X490.250″.490″.120″135 psi25′,50′Mini, 1″
PXS-R-375X625.375″.625″.125″130 psi25′,50′Mini, 1″
PXS-R-500X800.500″.800″.150″100 psi25′,50′Mini, 1″
PXS-R-625X965.625″.965″.170″91 psi25′,50′1″
PXS-R-750X1100.750″1.10″.175″80 psi25′,50′1″
PXS-R-875X1240.875″1.240″.180″66 psi25′,50′1″
PXS-R-1000X13801.00″1.380″.190″60 psi25′,50′1″


  • Bio Process Equipment
  • USP Water
  • Hot WFI
  • Sterile Transfer
  • Cell Culture Media
  • Clean Steam
  • Asceptic Fill and Transfer


  • Superior Bio Compatibility
  • Rated for High Temperatures (Steam in Place)
  • High Pressure Rating
  • Extremely Flexible
  • No taste or Odor Imparted
  • Ultra-Pure Medical Grade
  • Non-Pyrogenic
  • Lot and Batch Traceable


  • Continuous coils
  • Available with Unitized Sanitary (Tri-Clamp) Ends
  • Molded Manifolds


  • Ethylene Oxide (ETO)
  • Steam in Place
  • Autoclave
  • Gamma Irradiated


  • U.S. Pharmacopoeia Class VI
  • Cytotoxicity Criteria
  • CFR Title 21 Section 177.2600
  • Traceability: Lot and Batch
  • Certification: Lot and Batch
  • Current Good Manufacturing Practices (CGMP)
  • Animal Derived Ingredient Free