How could I choose the right tube size for my peristaltic pump?

Different peristaltic pump heads accept different tube sizes range, usually wall thickness 1.6mm or 0.8mm tubes.

What is the difference between FEP and PTFE tube?

FEP tube is transparent, PTFE tube is milk white, they both works fine for corrosive liquid.

How long will be the delivery time?

For small orders, they are in stock mostly, for bigger orders, please check with customer service.

86-025-5119 7362

sales@runzeliuti.com

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Multiposition Valve Syringe Pump Gastight Syringe Fluidic Connections Peristaltic Pump Fluid Tubing Cross Contamination Free Fluid Management System Accessories

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Syringe Pump SY03B in DK Series Multi Channel Syringe Pump Syringe Pump Microfluidics Syringe Pump SY-06B High Precision Syringe Pump Programmable Syringe Pump Stepper Motor Syringe Pump Syringe Pump SY-08 Syringe Pump SY-09 Syringe Pump SY-09S

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Peristaltic Pump Tube Fittings

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Luer Fittings

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PEEK Fittings

PEEK Adapter PEEK Luer Adapter Peek Big Bore Flangeless Fitting- Two-piece Set Super Flangeless Fittings PEEK One-Piece Fittings PEEK Flangeless Fittings PEEK Flanged Fittings PEEK Female Thread Straight Adapter PEEK Female Thread Bulkhead Union PEEK Female Thread Cross Adapter PEEK Female Thread Elbow Adapter PEEK Female Thread Luer Adapter PEEK Female Thread T Adapter PEEK Female Thread Y Adapter PEEK Hand Tighten Flangeless Fitting-Two-piece Set Ultra Mini PEEK Flanged Fittings—Two-piece Set Ultra Mini PEEK Flangeless Fitting—Three-piece Set PEEK Coned Plug

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RZ35 Industrial High Flow Pump Head Miniature Peristaltic Pump Peristaltic Dosing Pump Peristaltic Hose Pump

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Industrial Peristaltic Pump Mini Peristaltic Pump Small Peristaltic Pump BJ-RZ-02 Small Peristaltic Pump BJ-RZ-01 TS600 Industrial High Flow Peristaltic Pump

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LM80C Intelligent large flow peristaltic pump Peristaltic Metering Pump Micro Peristaltic Pump Peristaltic Pump Price Micro Peristaltic Pump

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Teflon Tubing

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Peristaltic Tubing

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PEEK Capillary Tubing

PEEK Capillary Tube

PS10 Cross Contamination Free Fluid Management System

Three-way solenoid valve

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Fluid Tubing

Fluid tubing included flexible tube and hard tube, the flexible tube is mostly used for the peristaltic liquid pump in medium volume liquid transfer, the hard tube is mostly used for syringe pumps and the multiposition valve in small volume liquid transfer. They have different materials for different types of fluids.

Types of Fluid Tubing

FEP Tube PTFE Tube PTFE Black Tube

Teflon Tubing
Teflon Tubing is kind of rigid tube with high accuracy requirements on inner and outer diameter, inner diameter decides the flowing fluid volume, outer diameter decides what size of fittings to connect.
Silicone Tube Pharmed BPT Rubber Tube Viton Tube Saint-Gobain Hose

Peristaltic Tubing
Peristaltic tubing is kind of soft tube with different options on materials used as peristaltic tube, silicone is for non-corrosive liquid, rubber is for weak corrosive liquid, viton is for strong corrosive liquid.
PEEK Capillary Tube

PEEK Capillary Tubing
PEEK tube can be applied to bearing, piston, syringe pump, switching valve. Very suitable for high-pressure use, it does not react chemically with most solvents and can be used as a substitute for stainless steel pipes in most liquid analysis systems.

FAQ of Fluid Tubing

What kind of fluid tubing should I choose for strong acid?

PTFE or viton tube
How could I choose the right tube size for my peristaltic pump?

Different peristaltic pump heads accept different tube sizes range, usually wall thickness 1.6mm or 0.8mm tubes.
How much pressure could the peristaltic tube resist?

Maximum 0.3Mpa
What is the difference between FEP and PTFE tube?

FEP tube is transparent, PTFE tube is milk white, they both works fine for corrosive liquid.
How long will be the delivery time?

For small orders, they are in stock mostly, for bigger orders, please check with customer service.

Customer Testimonials of Fluid Tubing

Australia, Miss LAURENCE

I am a purchaser from Australia company, we use tubes for our medical systems, fluid tubing from RUNZE is good quality and price is ok, also they deliver very fast, it is good experience to make orders from them, I hope we will have many chances of working together in the future!
India, Mr. Sandy

I have ordered some tubes and fittings from RUNZE in small quantities, they ship very fast to India by FedEx, I have used these parts to my lab tests, everything is fine, I hope to order more parts from them, of course for more quantities next time, I will bargain with them J
Hungary, Mr. Tamás

I am a technical engineer of microfluidic systems, we have ordered lots of teflon tubes from RUNZE for our medical systems, materials and quality are good enough for our fluids, price is much cheaper that I buy from Hungary, I am happy to have this supplier in our purchasing system, hope we will work better and better in future!

Application of Fluid Tubing

Fluid tubing are transferring different kinds of liquid in small or large flow rate, it works together with plastic fittings to achieve a successful transfer path, it is widely used in environmental analyzers, laboratory instrument, medical equipment, petrochemical systems, food and beverage vending machine, bio-pharmaceuticals analysis and metering, it plays an important role in fluid delivery devices. Runze Fluid offers a wide range of fluid control equipment that can be applied in different scenarios, contact us to know more!

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