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Platinum Silicone Tubing and Silicone Hose for Pharmaceutical & Bioprocessing Applications

PharmaFocus® Premium brand

  • Common sizes in stock / short lead time for non-stock
  • Extractables test results available – BPOG & USP 665
  • Cleanroom manufactured in the USA and Germany

Freudenberg Medical manufactures PharmaFocus® Premium high purity silicone tubing. Fabricated using a premium silicone raw material and specifically formulated to meet the demanding requirements of pharmaceutical, bioprocessing, and peristaltic pump applications.

Benefits of PharmaFocus® Premium Silicone Tubing

  • Superior performance in high purity fluid transfer and pump applications
  • Delivers tube resilience and adaptability due to excellent flexibility
  • High visibility of fluid transport
  • Versatile processing with cut-to-length and packaging
  • Combine with overmolded sanitary ends to produce a final assembly for aseptic transfer

Typical Applications

  • Pharmaceutical and biotech processing
  • Ultra-pure fluid transfer
  • Single-use systems
  • Tubing sets
  • Peristaltic pumping
  • Filling operations
  • Laboratory use
  • Media processing​

Learn more about:

PharmaFocus® Premium Silicone Tubing

Amesil ASTC/ASTR/ASTP manufactured by Freudenberg Medical

Designed to meet a wide range of performance requirements, PharmaFocus® Premium Silicone Tubing is ideal for demanding fluid transfer processes and pumping applications. These products have been specifically formulated for use with sensitive media found in pharmaceutical and biotech processing.

All PharmaFocus® Premium tubing includes material certification and lot traceability.

Typical hardness:  50 Shore A

Typical Applications

  • Pharmaceutical and biotech processing
  • Ultra-pure fluid transfer
  • Filling operations
  • Laboratory use
  • Media processing
PharmaFocus Premium pump tubing

Size chart

Part Number Length (ft) ID (in.) OD (in.)
ASTC062-2A50 50 0.062 0.187
ASTC062-3A50 50 0.062 0.250
ASTC078-2A50 50 0.078 0.203
ASTC078-4A50 50 0.078 0.328
ASTC093-2A50 50 0.093 0.218
ASTC125-2A50 50 0.125 0.250
ASTC125-3A50 50 0.125 0.312
ASTC125-4A50 50 0.125 0.375
ASTC156-2A50 50 0.156 0.281
ASTC156-3A50 50 0.156 0.343
ASTC156-4A50 50 0.156 0.406
ASTC187-2A50 50 0.187 0.312
ASTC187-3A50 50 0.187 0.375
ASTC187-4A50 50 0.187 0.437
ASTC250-2A50 50 0.250 0.375
ASTC250-3A50 50 0.250 0.437
ASTC250-4A50 50 0.250 0.500
ASTC250-5A50 50 0.250 0.625
ASTC312-2A50 50 0.312 0.437
ASTC312-3A50 50 0.312 0.500
ASTC312-4A50 50 0.312 0.562
ASTC375-2A50 50 0.375 0.500
ASTC375-3A50 50 0.375 0.562
ASTC375-4A50 50 0.375 0.625
ASTC375-5A50 50 0.375 0.750
ASTC500-2A50 50 0.500 0.625
ASTC500-3A50 50 0.500 0.687
ASTC500-4A50 50 0.500 0.750
ASTC500-5A50 50 0.500 0.875
ASTC562-3A50 50 0.562 0.750
ASTC625-4A50 50 0.625 0.875
ASTC750-4A50 50 0.750 1.000
ASTC750-5A50 50 0.750 1.125
ASTC750-6A50 50 0.750 1.250
ASTC875-4A50 50 0.875 1.125
ASTC875-5A50 50 0.875 1.250
ASTC1000-4A50 50 1.000 1.250
ASTC1000-5A50 50 1.000 1.375

 

PharmaFocus® Premium Braid Reinforced Tubing

Amesil ASTC/ASTR/ASTP manufactured by Freudenberg Medical

PharmaFocus Premium Braid Reinforced Silicone Tubing is available with single-braid reinforcement for enhanced performance in high pressure and vacuum applications. All braid reinforced silicone tubing is manufactured with an inner layer of platinum-cured silicone for ultra-pure fluid transfer and meets a diverse range of pharmaceutical and bioprocessing applications.

Engineered with superior flexibility, our premium tubing allows for excellent resilience and bend radius. To meet a diverse range of application needs, PharmaFocus Premium Braid Reinforced Tubing is constructed to prevent kinking and compression and can withstand extreme temperature and pressure. All PharmaFocus Premium tubing includes material certification and lot traceability.

Typical hardness:  65 Shore A

Technical Datasheet

Typical Applications

  • Pharmaceutical and biotech processing
  • High volume ultra-pure fluid transfer
  • Purification processes
  • High pressure and bulk liquid transfers
  • Load Cells
  • Skid transfer
  • Process lines
PharmaFocus Premium pump tubing

All U.S. Sizes

Part Number Length (ft) ID (in.) OD (in.)
ASTR187-A65 50  0.187 0.407
ASTR250-A65 50 0.250 0.490
ASTR312-A65 50 0.312 0.592
ASTR375-A65 50 0.375 0.625
ASTR500-A65 50 0.500 0.800
ASTR625-A65 50 0.625 0.965
ASTR750-A65 50 0.750 1.100
ASTR875-A65 50 0.875 1.235
ASTR1000-A65 50 1.000 1.360

Technical Specifications for Common Sizes

Part No. Length (m) Length (ft) ID (mm) OD (mm) ID (in.) OD (in.) Burst (bar) Burst (psi) Working Pressure (bar) Working Pressure (psi) Bend Radius (mm) Bend Radius (in.) Weight (g/m) Weight (lbs/ft)
ASTR250 - A65 15 50 ft. 6,35 12,45 0,250 0.490 24,4 354 6,1 89 13 0,512 105 0,759
ASTR375 - A65 15 50 ft. 9,53 15,88 0,375 0,625 29,3 425 7,3 109 31 1,22 148 1,070
ASTR500 - A65 15 50 ft. 12,70 20,32 0,500 0,800 28,7 416 7,2 104 50 1,967 230 1,664
ASTR750 - A65 15 50 ft. 19,05 27,94 0,750 1,100 20,6 299 5,2 74,8 98 3,858 382 2,763
ASTR1000 - A65 15 50 ft. 25,40 34,54 1,000 1,360 16,2 235 4,1 58,8 120 4,724 500 3,617

 

 

PharmaFocus® Premium Peristaltic Pump Tubing

Amesil ASTC/ASTR/ASTP manufactured by Freudenberg Medical

PharmaFocus® Premium Peristaltic Pump Tubing is a high purity silicone tubing specifically designed for peristaltic pumps and pinch valves and is ideal for demanding pumping applications. Our Peristaltic Pump Tubing undergoes a stabilization process unique to Freudenberg Medical that provides the additional benefits of superior strength, performance, and longer life.

Typical hardness:  50 Shore A

Typical Applications

  • ​​Dynamic pumping for precise fluid transfer
  • High accuracy dosage operations
  • Variable rate processing
  • Consistent long-term volumetric fluid transfer
  • Filling operations
PharmaFocus Premium pump tubing
 

Size chart

Part Number Length ID (in.) OD (in.)
ASTP-119 50 0.062 0.250
ASTP-14 50 0.062 0.187
ASTP-16 50 0.125 0.250
ASTP-120 50 0.125 0.312
ASTP-25 50 0.187 0.312
ASTP-15 50 0.187 0.375
ASTP-123 50 0.187 0.437
ASTP-17 50 0.250 0.375
ASTP-24 50 0.250 0.437
ASTP-26 50 0.250 0.500
ASTP-35 50 0.312 0.500
ASTP-36 50 0.375 0.562
ASTP-73 50 0.375 0.625
ASTP-190 50 0.125 0.375
ASTP500-4 50 0.500 0.750
ASTP-88 50 0.500 0.875
ASTP-184 50 0.625 0.875
ASTP-191 50 0.750 1.125
ASTP-90 50 0.750 1.250
ASTP-92 50 1.000 1.375