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Extension Lines Silicone - 1-1/2" Tri-clamp - 3/4" × 1-1/8" (19.1 mm × 28.6 mm) - 3000 mm

Silicone Extension Lines provide a convenient way to extend a single-use fluid path in bioprocessing.
- Platinum-cured silicone tube with low extractables.
- Pre-assembled with industry-standard sterile or sanitary connectors.
- Available in 1.5 m, 3 m or 5 m formats for quick integration.
- Shore-60 hardness supports reliable pumping up to 1 bar.
Connector(s)
Tube Size (ID – OD)
Tube Length
- Item No.:
- FBT129802
- Availability:
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- Piece
- 1
- Qty. Graduation
- 2
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Extension Lines Silicone - 1-1/2" Tri-clamp - 3/4" × 1-1/8" (19.1 mm × 28.6 mm) - 3000 mm
Silicone Extension Lines provide a convenient way to extend a single-use fluid path in bioprocessing.
- Platinum-cured silicone tube with low extractables.
- Pre-assembled with industry-standard sterile or sanitary connectors.
- Available in 1.5 m, 3 m or 5 m formats for quick integration.
- Shore-60 hardness supports reliable pumping up to 1 bar.
Overview
Specifications
Choose your Single-use Assemblies
Silicone Extension Lines
Silicone Extension Lines are ready-to-use lengths of platinum-cured silicone tubing that extend existing single-use assemblies for liquid transfer throughout a biomanufacturing process. Each line arrives sterile and is pre-fitted with widely used Opta® SFT, Tri-Clamp or quick-coupler interfaces, so set-up time is minimal.
Key features
- Platinum-cured Tuflux® SIL tube releases up to ten times fewer siloxanes than conventional silicone.
- 60 Shore A hardness combines flexibility with pressure resistance for sustained pumping.
- Qualified engagements withstand at least 1 bar, while Oetiker clamp versions reach 1.5 bar.
- Three standard lengths—1.5 m, 3 m and 5 m—cover common layouts.
- Twenty-four-month change notification supports long-term process control.
Applications
- Media or buffer make-up and transfer.
- Feed and harvest lines on single-use bioreactors.
- Downstream intermediate and drug-substance distribution.
- Connection of bags, filters or mixers where additional reach is required.
Specifications
- Tubing material: platinum-cured silicone (Tuflux® SIL).
- Internal diameter options from 6.4 mm (¼ in) to 25.4 mm (1 in), depending on design.
- Available sterile lengths: 1.5 m, 3 m, 5 m.
Applications
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Application AreaTransferring
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Process Step
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Drug Substance Purification
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Drug Product Formulation
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Media Preparation
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Buffer Preparation
- Cell Harvest & Downstream Processing Intermediates
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Drug Substance Purification
Connections (Physical)
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Connector Inlet1-1/2" Tri-clamp
-
Connector Outlet1-1/2" Tri-clamp
-
Connector(s)1-1/2" Tri-clamp
Dimensions
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Tube Length3000 mm
-
Tube Size (ID – OD)3/4" × 1-1/8" (19.1 mm × 28.6 mm)
General Specifications
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TubingSilicone (Tuflux® SIL)
Materials of Construction
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Tubing MaterialPlatinum-Cured Silicone
Product Information
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Pack Size2
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Tube TypeExtension line
Sterility/Purity
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Delivery ConditionSterile