Precise Infusions

Precision Flow Rate Tubing™ controls the infusion rate of the Freedom syringe infusion systems. When combined with the viscosity of the medication and safe pressure of the Freedom infusion systems, Precision Flow Rate Tubing™ provides an accurate delivery that responds in real time to a patient’s needs.


Flow Rate Tubing™

Precision Key Features

Safety first

Designed for uniform flow profiles, with no free-flow, bolus or overdose.

Accurate infusion rates

Low residual volumes and precise dimensions help to achieve the desired flow rate.

DynEQ™ (Dynamic Equilibrium)

If the pressure in the sites increases, the system immediately responds by automatically slowing down.

Quality assured

Made in the USA with the highest level of quality control for a defect-free product. No product maintenance needed.

Low residual volumes

Consistent delivery of medication for a full therapeutic dose without expensive drug waste, ≤ 0.16mL.

Emergency slide clamp

Stop flow immediately, if needed. F-number printed on the clamp to assure correct tubing is being used.

Luer disc

Helps prevent contamination. For patient safety, the pump is designed not to work unless a set with this disc is present.

Deliver in minutes-days

Sets from F0.5 - F2400 offer precise infusion rates for a variety of administration times.

Freedom tubing calculator

A convenient tool to help determine the optimal combination of tubing and needle sets for the delivery of IgG.

WARNING: This product can expose you to the chemical Diethanolamine, which is known to the State of California to cause cancer and reproductive harm. For more information, go to

Precision Flow Rate Tubing™ Sets

  • F0.5 F0.5 Precision Infusion Tubing Set
  • F1 F1 Precision Infusion Tubing Set
  • F2 F2 Precision Infusion Tubing Set
  • F3 F3 Precision Infusion Tubing Set
  • F3.8 F3.8 Precision Infusion Tubing Set
  • F5 F5 Precision Infusion Tubing Set
  • F8 F8 Precision Infusion Tubing Set
  • F15 F15 Precision Infusion Tubing Set
  • F30 F30 Precision Infusion Tubing Set
  • F45 F45 Precision Infusion Tubing Set
  • F60 F60 Precision Infusion Tubing Set
  • F120 F120 Precision Infusion Tubing Set
  • F180 F180 Precision Infusion Tubing Set
  • F275 F275 Precision Infusion Tubing Set
  • F420 F420 Precision Infusion Tubing Set
  • F500 F500 Precision Infusion Tubing Set
  • F600 F600 Precision Infusion Tubing Set
  • F900 F900 Precision Infusion Tubing Set
  • F1200 F1200 Precision Infusion Tubing Set
  • F2400 F2400 Precision Infusion Tubing Set
  • (2) F275 Precision Infusion Tubing Sets
  • (5) F600 Precision Infusion Tubing Sets
  • (5) F900 Precision Infusion Tubing Sets
  • (4) F1200 Precision Infusion Tubing Sets
  • (4) F2400 Precision Infusion Tubing Sets
  • (2) F30 Precision Infusion Tubing Sets
  • (5) F45 Precision Infusion Tubing Sets
  • (5) F60 Precision Infusion Tubing Sets
  • (4) F120 Precision Infusion Tubing Sets
  • (4) F180 Precision Infusion Tubing Sets

Frequently Asked Questions

Our manufacturing expertise, mastered through years of experience, ensures accurate and dependable infusions when Precision Flow Rate Tubing™ is used with Freedom syringe drivers, maximizing the benefits Dynamic Equilibrium. The unique flow restriction of Precision combines with the constant safe pressure of the FREEDOM60® and FreedomEdge® to respond in real time to a patient’s infusion site.

We currently have 19 flow rates, suitable for delivering IgG and antibiotics, for a variety of time frames ranging from a few minutes to 5 days. Please call for more information.

The two main factors are the diameter of the tubing and the viscosity of the fluid. Immune Globulin, for example, will flow much slower than an antibiotic. Since temperature also affects the viscosity of fluids, when the temperature is cold, the flow slows down and when the temperature is warm, the flow rate increases. There are also some effects due to differences in syringes, but these generally tend to be relatively minor.

There is a slide clamp on the tubing set that will stop the flow immediately. If the pump is turned off without using the slide clamp, some flow will continue until pressure from the black tab is removed by winding the knob clockwise to relieve all pressure in the syringe.

You need a restrictive tubing with a disc luer. This makes sure your infusion is delivered at a controlled rate, and that the syringe stays properly seated in the pump.

For accuracy and safety, most medications must be delivered at room temperature.

Success Stories

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Share your story!

Lisa's Story

“I used the Precision Flow Rate Tubing F1200 to replace a competitor’s product, with really no side effects; infusions went smoothly. I liked the tubing better than the adjustable one I had been previously using. It seemed just easier and gave me more length, besides the obvious of not having to deal with what rate it should be going at. I appreciate your products and feel better since receiving infusions again.”

Lisa C.

Jennifer's Story

“I love the flexibility the Freedom system provides. I can use it anywhere! It’s lightweight, no batteries, and easy to use. I’ve done my infusions with the FREEDOM60 pump, Precision Flow Rate Tubing, and HIgH-Flo Needle sets in restaurants, movie theaters, road trips, conferences, at work, walking around the house, and I travel with it all the time.”

– Jennifer S.

Joanna's Story

“Wednesday is my FREEDOM60® infusion day. When I switched to HIgH-Flo Subcutaneous Safety Needles™ I noticed better-looking infusion sites on Thursday! HIgH-Flo doesn’t hurt going in or on removal – and cut 15 minutes off my infusion time. They come with authentic 3M Tegaderm™ so it doesn’t irritate my skin the way other dressings can. I use only Precision Flow Rate Tubing™. By adding HIgH-Flo needles, I’m able to achieve the best infusion from my FREEDOM60® pump. Changing to HIgH-Flo was the easiest switch ever!

Joanna T.

Patty's Story

“Along with using the FREEDOM60, I also use your (Precision) tubing and HIgH-Flo needle sets. They are the VERY BEST in the industry! I have tried other brands, and nothing compares. Love the long tubing – that’s a big plus!”

Patty P.