Description

Send Inquiry

Pharmaceutical-grade flexible hoses are critical fluid transfer components in biopharmaceutical production, primarily used for conveying pharmaceutical solutions, culture media, pure steam, clean gases, and high-purity water. Compared to fixed piping systems, their advantages include flexible installation, vibration damping, and impact resistance, making them ideal for dynamic connection applications such as tank transfers and equipment interfaces.

Common types of pharmaceutical-grade hoses include:

Platinum-cured silicone tubing

PTFE-lined tubing

Composite structure hose (PTFE lining + silicone outer layer)

Pharma Hoses features

Ultra-high cleanliness

Smooth inner wall with no pores (surface roughness Ra ≤ 0.8 μm), inhibiting bacterial retention and biofilm formation.

Ultra-low extractables/leachables, preventing contamination of pharmaceutical solutions.

Strict compliance certification

Meets USP Class VI biocompatibility, ISO 10993 medical device standards, and 3-A sanitary regulations.

Manufactured in HEPA cleanrooms with full traceability throughout the process.

Exceptional durability

Temperature: Silicone tubing withstands -73°C to +250°C (instantaneous +300°C), PTFE tubing withstands -50°C to +150°C.

Sterilization: Withstands high-pressure steam (≥121°C), ethylene oxide (EtO), and gamma ray sterilization.

Functional Design

Anti-kinking structure ensures smooth fluid flow.

Flexible Process Hoses for Biopharma Applications

Bioreactor systems

Cell culture medium transfer, fermentation tank feed

Filling and dispensing

Vaccine/antibody filling, sterile formulation dispensing

Fluid transfer

Drug solution transfer between tanks and equipment, purified water transfer

Peristaltic pump systems

Drug solution transfer in continuous production (requires high fatigue resistance)

CIP/SIP piping

Cleaning agent/steam circulation piping

FAQ

Q: 1. What is the difference between pharmaceutical and industrial hoses?

A: Pharmaceutical hoses are made from FDA-approved, non-toxic materials and are engineered to meet stringent hygiene standards like USP Class VI and ISO 10993. In contrast, industrial hoses focus on mechanical strength, durability, and chemical resistance, often without hygiene certifications.

Q: 2. Are pharmaceutical hoses FDA approved?

A: Yes, reputable pharmaceutical hoses comply with FDA 21 CFR 177.2600 and are often certified to USP Class VI, EU 10/2011, and BfR standards. Certification ensures safety, non-toxicity, and suitability for drug contact.

Q: 3. What types of connections are used with pharmaceutical hoses?

A: Common connections include Tri-Clamp (Tri-Clover), DIN fittings, SMS fittings, and sanitary flanges. These fittings allow quick disassembly, ease of cleaning, and minimal contamination risk.

Q: 4. How long do pharmaceutical hoses last?

A: The service life of pharmaceutical hoses depends on the frequency of use, sterilization cycles, and the nature of the transferred media. Generally, they last from 6 months to 2 years. Visual inspections and validation protocols help determine replacement timing.

Q: 5. Are there flexible hoses for both liquid and powder transfer in pharma?

A: Yes, certain pharmaceutical hoses are engineered for both liquid and powder transfer. Hoses with anti-static liners and abrasion-resistant outer layers are ideal for dry powders, while smooth-bore PTFE or silicone hoses suit liquid transfer.

Hot Tags: pharmaceutical flexible hoses, China pharmaceutical flexible hoses manufacturers, suppliers, factory, Biopharmaceutical Flexible Hoses, Medical Silicone Hose, pharma flexible hoses, Pharmaceutical Flexible Hoses, Pharmaceutical Silicone Hose, Silicone Hose USP Class VI

Pharmaceutical Flexible Hoses

Pharma Hoses features

Flexible Process Hoses for Biopharma Applications

FAQ

You Might Also Like

Send Inquiry