Tubing guide
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THE PERFECT TUBING FOR EVERY PART OF YOUR PROCESS Tubing guide

The best way to select a tube is to decide which materials are chemically suitable, and best meet the physical demands of your application. For maximum tube life Use a large-bore tube at low speed For maximum flow rate Use the largest tube at maximum speed For maximum accuracy Use a small bore tube at high speed Tubing performance and selection Watson-Marlow are the only peristaltic pump manufacturer to make their own tubing. The characteristics of the pump, including suction lift, pressure, life, flow rate and efficiency are all largely determined by the tubing. The results of using tubing...

Biopharm Pumpsil® PureWeld® XL Bioprene® GORE* STA-PURE Series PCS GORE® STA-PURE Series PFL

■ Colour/transparency ■ Spallation ■ Certification ■ Sterilisation methods ■ Operating temperature Single-use biopharm tubing as well as for accurate metering, transfer and filtration duties. Absolute traceability with laser-etched part number, lot number and use-by date. Fully documented biocompatibility and comprehensive validation pack. Pumpsil Typical Characteristics Translucent Low USP Class VI, FDA regulations 21 CFR 177.2600 for food contact. eur.Ph. 6.5: 3.1.9 gamma, autoclave, etO -20C to 80C Sizes Available in 30 different bore sizes, five wall thicknesses and three coil lengths...

Designed for secure, cost effective peristaltic pumping and transfer duties, PureWeld XL delivers longer pump life than leading TPE competitors. PureWeld XL has excellent chemical resistance, making it suitable for a range of bioprocessing fluids. PureWeld XL Typical Characteristics Colour/transparency Opaque Certification USP Class VI, raw material meets FDA regulations 21 CFR 177.1810 for food contact. USP<85>, USP<661>, USP<788> Sterilisation methods Operating temperature Sizes Available in 13 different bore sizes, and four wall thicknesses. See material datasheet for full range and...

Colour/transparency Beige/opaque Low USP Class VI, FDA regulations 21 CFR 177.2600 for contact with aqueous food and NSF listed gamma, autoclave, EtO, CiP, SiP 5C to 80C Bioprene tubing is USP Class VI and FDA compliant and suitable for biopharmaceutical and food applications. bioprene’s long peristaltic life ensures process security, reducing risks in critical cGMP applications. bioprene demonstrates broad chemical compatibility. Fully documented biocompatibility and comprehensive validation pack, including FDA drug Master File. Bioprene Typical Characteristics ■ Spallation ■ Certification...

GORE STA-PURE Series PCS PTFE-reinforced silicone tubing which provides long term performance with repeatable accuracy, vital in pharmaceuticals and other high technology industries. Suitable for pressures up to 7 bar (100 psi), GORE STA‑PURE PCS provides the longest available tube life with virtually no spallation. Fully documented biocompatibility and comprehensive validation pack. STA-PURE Series PCS Typical Characteristics  Colour/transparency Off-white/opaque Sterilisation methods Operating temperature Sizes Available in 20 different bore sizes, three wall thicknesses and three...

GORE STA-PURE Series PFL PTFe-reinforced fluoroelastomer tubing which handles nearly all aggressive chemicals, including organic solvents such as methyl ethyl ketone, toluene and acetone. With 50 times longer life than other fluoroelastomers and pressures up to 4 bar. STA-PURE Series PFL Typical Characteristics  Colour/transparency Off-white/opaque Sterilisation methods Operating temperature Sizes Available in 20 different bore sizes, three wall thicknesses and three element lengths. See material datasheet for full range and ordering info

Hygienic LoadSure tubing elements When you need a pump with positive connection points and error-free tubing loading, choose Watson‑Marlow LoadSure tube elements. 520 series pumps LoadSure tube elements are available as high pressure up to 7 bar, medium pressure up to 4 bar and low pressure up to 2 bar. All elements use Tri‑clamp style PVDF connectors. The element connectors are colour coded to match the correct pumphead. element materials include bioprene and STA‑PURE PCS for high pressure, bioprene, STA‑PURE PCS and STA‑PURE PFL for medium pressure, bioprene, STA‑PURE PCS and STA‑PURE PFL...

Optimise bioprocessing Pumpsil® » Platinum-cured silicone tubing optimised for post gamma performance » Excellent flow stability and low spallation during peristaltic pump applications » High purity tubing with a low extractable profile PureWeld® XL » Delivers longer pump life than leading TPE competitors » Sealable/weldable sterile connectivity » Excellent chemical resistance BioPure gaskets » Platinum-cured silicone delivers high purity and low extractables » Flanged and unflanged size options » Lot number laser etching available for traceability » Quick, easy and secure clamping system...

Marprene neoprene Industrial LoadSure tubing elements

■ Colour/transparency ■ Spallation ■ Standards ■ Operating temperature A long life thermoplastic elastomer with resistance to a wide range of chemicals. Marprene is highly resistant to oxidising agents such as ozone, peroxides and sodium hypochlorite. Marprene Typical Characteristics beige/opaque Fair FDA regulations 21 CFR 177.2600 for contact with aqueous food. 5C to 80C Sizes Available in thirty different bore sizes, five wall thicknesses and three coil lengths, including bulk reels which provide cost savings. Also suitable in Loadsure elements. See material datasheet for full range and...

neoprene offers good performance with abrasive slurries in industrial applications. good suction and pressure capabilities. Neoprene Typical Characteristics ■ Colour black ■ Operating temperature 0C to 80C Sizes Available in 18 different bore sizes, three different wall thicknesses and two coil lengths. See material datasheet for full range and ordering information.