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manufactured in the usa

PureFlex High Purity Platinum Cured Silicone Hose, PC65-B Series, Polyester Braid Reinforced

The PureFlex® High Purity Platinum Cured Silicone Hose and tubing is manufactured from Biopharmaceutical grade elastomer meeting or exceeding Pharmacopeia USP 23 class VI, FDA21CFR-177.2600, USDA and 3A criteria. Our hose and tubing is designed for maximum flexibility when utilized in fluid transfer, filling, and moving steam or air in pharmaceutical and biotech manufacturing processes. The PureFlex high purity Platinum cured silicone hose and tubing imparts no taste or odor and features high tear resistance and hydrophobic properties, making it ideal for use in the medical, semiconductor, cosmetics, food, beverage, and dairy industries. PureFlex Silicone Hose is available in PC65-B Polyester Braid reinforced and PC65-W wire reinforced with polyester or Nomex® braid reinforcement.

PureFlex PC65-B series hose incorporates strong polyester braid between extrusions of our platinum cured silicone (65 Shore A). PB65-B is super flexible and can handle much higher pressures than non-reinforced tubing.

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Product Features & Benefits

  • EXCELLENT FLEXIBILITY 
  • AVAILABLE IN 33 FT LENGTHS. LONGER CUSTOM LENGTHS ARE AVAILABLE.
  • NO ORGANIC PLASTICIZERS, PHTHALATES OR LATEX ADDITIVES
  • TASTELESS AND ODORLESS
  • NON-WETTABLE (HYDOPHOBIC)
  • STERILIZABLE AND AUTOCLAVABLE
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Technical Details

  • Applications: Pharmaceutical and biotechnological processes
  • Liner material construction: Reinforced with polyester braid
  • Size range: 1/8" to 1/2"
  • Pressure rating: to 170 PSI
  • Temperature range:-76°F to +356°F

Electrically Heated Option

Electrically heated options may be applied to many of the hose assemblies available from PureFlex®. Our superior insulations and precisely applied heating elements provide the most temperature-stable heated hoses on the market. PureFlex heated hoses are excellent for maintaining viscosity control, freeze protection, and dispensing temperature-sensitive media. Temperature options available from ambient to 450°F (hose selection dependent).

If interested in learning if the electrical heated option can be applied to your specific hose requirements, please complete the Electric Heating Option Form and submit to solutions@andronaco.com.

Specifications

Part
Number
Nominal
I.D. in.
(mm)
Nominal
O.D. in.
(mm)
Working
Pressure
psi
Burst
Pressure
psi
Min.
Bend
Radius in.
Weight
(lbs/ft.)
  Pressure ratings based @ 70°F (21°C)
Burst pressure will decrease 10% for each 200°F (93°C) increase
PC65-B-0250 .250(6.3) .519(13.2) 135 406 1.57 .070
PC65-B-0375 .375(9.5) .653(16.6) 102 305 2.16 .120
PC65-B-0500 .500(12.7) .799(20.3) 82 247 2.75 .160
PC65-B-0625 .625(15.9) .964(24.5) 63 189 3.34 .220
PC65-B-0750 .750(19.1) 1.09(27.9) 53 160 3.74 .265
PC65-B-0875 .875(22.2) 1.23(31.3) 48 145 4.33 .310
PC65-B-1000 1.00(25.4) 1.35(34.5) 44 131 5.31 .350
PC65-B-1250 1.25(31.8) 1.60(40.8) 34 102 6.29 .460

Applications

  • Pharmaceutical and Biotechnological processes
  • Ultra-pure liquid transfer
  • Cell cultures
  • Food and beverage transfer
  • Dairy applications
  • Bulk transfer
  • Load cell applications
  • Pump applications
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This resource is intended as a guideline to be used with all available information to determine suitability of material selection. We suggest thorough research which should include known applications when determining material. The information contained herein is provided only as a guide for the use of ANDRONACO INDUSTRIES products.

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