Skip to content
About reLink360 Sell Now VOSB News

From large volume infusion pumps to syringe pumps to enteral feeding pumps, we have the new and used medical devices your health care organization needs. Search now for a wide range of infusion pumps for sale from the world’s most trusted manufacturers, including Baxter, Carefusion, Smiths Medical, B Braun, MOOG, and more. Whether shopping for infusion pumps, syringe pumps or feeding pumps, we feature the latest inventory and best-selling models including InfusOR, Sigma Spectrum, Medfusion, Alaris, Outlook and others.

No matter which infusion pump device, model or type you are looking for, shop with confidence and find exactly what you need with reLink Medical.

Filters

Infusion Pump

  • Baxter Baxter Sigma Spectrum 6.05.14 with A/B/G/N Battery Infusion Pump Infusion Pump reLink Medical
    Baxter Baxter Sigma Spectrum 6.05.14 with A/B/G/N Battery Infusion Pump Infusion Pump reLink Medical
    $0.00 - $0.00
    $0.00
    $6,000.00
    $6,000.00 - $6,000.00
    $6,000.00

    Lot of 100 Baxter Sigma Spectrum 6.05.14 with A/B/G/N Battery Infusion Pump

    Functional Condition

    New
    Refurbished
    reLink Certified
    Used
    Non Functional

    Cosmetic Condition

    New in Box
    New out of Box
    Excellent
    Good
    Poor

    Lot of 100 Baxter Sigma Spectrum 6.05.14 with A/B/G/N Battery Infusion Pump OEM: BaxterMaterial: Sigma Spectrum 6.05.14 with A/B/G/N BatteryCommon ...

    View full details
    $0.00 - $0.00
    $0.00
    $6,000.00
    $6,000.00 - $6,000.00
    $6,000.00
  • Baxter Lot of 50 Baxter Sigma Spectrum 6.05.14 with B/G Battery Infusion Pump Infusion Pump reLink Medical
    Baxter Lot of 50 Baxter Sigma Spectrum 6.05.14 with B/G Battery Infusion Pump Infusion Pump reLink Medical
    $0.00 - $0.00
    $0.00
    $5,500.00
    $5,500.00 - $5,500.00
    $5,500.00

    Lot of 100 Baxter Sigma Spectrum 6.05.14 with B/G Battery Infusion Pump

    Functional Condition

    New
    Refurbished
    reLink Certified
    Used
    Non Functional

    Cosmetic Condition

    New in Box
    New out of Box
    Excellent
    Good
    Poor

    Lot of 100 Baxter Sigma Spectrum 6.05.14 with B/G Battery Infusion Pump OEM: BaxterMaterial: Sigma Spectrum 6.05.14 with B/G BatteryCommon Name: In...

    View full details
    $0.00 - $0.00
    $0.00
    $5,500.00
    $5,500.00 - $5,500.00
    $5,500.00
  • Baxter Baxter Sigma Spectrum 6.05.14 with A/B/G/N Battery Infusion Pump Infusion Pump reLink Medical
    Baxter Baxter Sigma Spectrum 6.05.14 with A/B/G/N Battery Infusion Pump Infusion Pump reLink Medical
    $0.00 - $0.00
    $0.00
    $3,250.00
    $3,250.00 - $3,250.00
    $3,250.00

    Lot of 50 Baxter Sigma Spectrum 6.05.14 with A/B/G/N Battery Infusion Pump

    Functional Condition

    New
    Refurbished
    reLink Certified
    Used
    Non Functional

    Cosmetic Condition

    New in Box
    New out of Box
    Excellent
    Good
    Poor

    Lot of 50 Baxter Sigma Spectrum 6.05.14 with A/B/G/N Battery Infusion Pump OEM: BaxterMaterial: Sigma Spectrum 6.05.14 with A/B/G/N BatteryCommon N...

    View full details
    $0.00 - $0.00
    $0.00
    $3,250.00
    $3,250.00 - $3,250.00
    $3,250.00
  • Baxter Lot of 50 Baxter Sigma Spectrum 6.05.14 with B/G Battery Infusion Pump Infusion Pump reLink Medical
    Baxter Lot of 50 Baxter Sigma Spectrum 6.05.14 with B/G Battery Infusion Pump Infusion Pump reLink Medical
    $0.00 - $0.00
    $0.00
    $3,000.00
    $3,000.00 - $3,000.00
    $3,000.00

    Lot of 50 Baxter Sigma Spectrum 6.05.14 with B/G Battery Infusion Pump

    Functional Condition

    New
    Refurbished
    reLink Certified
    Used
    Non Functional

    Cosmetic Condition

    New in Box
    New out of Box
    Excellent
    Good
    Poor

    Lot of 50 Baxter Sigma Spectrum 6.05.14 with B/G Battery Infusion Pump OEM: BaxterMaterial: Sigma Spectrum 6.05.14 with B/G BatteryCommon Name: Inf...

    View full details
    $0.00 - $0.00
    $0.00
    $3,000.00
    $3,000.00 - $3,000.00
    $3,000.00
  • Baxter Baxter Sigma Spectrum 6.05.14 with A/B/G/N Battery Infusion Pump Infusion Pump reLink Medical
    Baxter Baxter Sigma Spectrum 6.05.14 with A/B/G/N Battery Infusion Pump Infusion Pump reLink Medical
    $0.00 - $0.00
    $0.00
    $1,750.00
    $1,750.00 - $1,750.00
    $1,750.00

    Lot of 25 Baxter Sigma Spectrum 6.05.14 with A/B/G/N Battery Infusion Pump

    Functional Condition

    New
    Refurbished
    reLink Certified
    Used
    Non Functional

    Cosmetic Condition

    New in Box
    New out of Box
    Excellent
    Good
    Poor

    Lot of 25 Baxter Sigma Spectrum 6.05.14 with A/B/G/N Battery Infusion Pump OEM: BaxterMaterial: Sigma Spectrum 6.05.14 with A/B/G/N BatteryCommon N...

    View full details
    $0.00 - $0.00
    $0.00
    $1,750.00
    $1,750.00 - $1,750.00
    $1,750.00
  • Baxter Lot of 50 Baxter Sigma Spectrum 6.05.14 with B/G Battery Infusion Pump Infusion Pump reLink Medical
    Baxter Lot of 50 Baxter Sigma Spectrum 6.05.14 with B/G Battery Infusion Pump Infusion Pump reLink Medical
    $0.00 - $0.00
    $0.00
    $1,625.00
    $1,625.00 - $1,625.00
    $1,625.00

    Lot of 25 Baxter Sigma Spectrum 6.05.14 with B/G Battery Infusion Pump

    Functional Condition

    New
    Refurbished
    reLink Certified
    Used
    Non Functional

    Cosmetic Condition

    New in Box
    New out of Box
    Excellent
    Good
    Poor

    Lot of 25 Baxter Sigma Spectrum 6.05.14 with B/G Battery Infusion Pump OEM: BaxterMaterial: Sigma Spectrum 6.05.14 with B/G BatteryCommon Name: Inf...

    View full details
    $0.00 - $0.00
    $0.00
    $1,625.00
    $1,625.00 - $1,625.00
    $1,625.00
  • $395.00 - $395.00
    $395.00
    $395.00 - $395.00
    $395.00

    Baxter AS40 Infusion Pump

    The Baxter AS40 Infusion Pump is a state-of-the-art medical device designed to deliver accurate and reliable infusion therapy in high-performance h...

    View full details
    $395.00 - $395.00
    $395.00
    $395.00 - $395.00
    $395.00
  • Baxter Baxter Sigma Spectrum IQ Infusion Pump Infusion Pump reLink Medical
    reLink Medical Baxter InfusOR Infusion Pump Infusion Pump reLink Medical
    $3,495.00 - $3,495.00
    $3,495.00
    $3,495.00 - $3,495.00
    $3,495.00

    Baxter InfusOR Infusion Pump

    The Baxter InfusOR Infusion Pump offers a streamlined solution for administering various intravenous agents during medical procedures. Equipped wit...

    View full details
    $3,495.00 - $3,495.00
    $3,495.00
    $3,495.00 - $3,495.00
    $3,495.00
  • Baxter Baxter Sigma Spectrum IQ Infusion Pump Infusion Pump reLink Medical
    Baxter Baxter Sigma Spectrum IQ Infusion Pump Infusion Pump reLink Medical
    $2,995.00 - $2,995.00
    $2,995.00
    $2,995.00 - $2,995.00
    $2,995.00

    Baxter Sigma Spectrum IQ Infusion Pump

    The Sigma Spectrum IQ infusion pump, developed by Baxter, boasts a high volume capacity. This advanced pump is built on the same platform as the Ba...

    View full details
    $2,995.00 - $2,995.00
    $2,995.00
    $2,995.00 - $2,995.00
    $2,995.00
  • $295.00 - $295.00
    $295.00
    $295.00 - $295.00
    $295.00

    Baxter Mini-Infuser 150 Infusion Pump

    The Baxter Mini-Infuser 150 Infusion Pump is a high-performance, precision-engineered medical device designed to deliver accurate and reliable infu...

    View full details
    $295.00 - $295.00
    $295.00
    $295.00 - $295.00
    $295.00
  • $295.00 - $295.00
    $295.00
    $295.00 - $295.00
    $295.00

    Baxter Mini-Infuser 300 Infusion Pump

    The Baxter Mini-Infuser 300 Infusion Pump is a high-performance, compact infusion pump designed to deliver precise and reliable medication administ...

    View full details
    $295.00 - $295.00
    $295.00
    $295.00 - $295.00
    $295.00
  • $295.00 - $295.00
    $295.00
    $295.00 - $295.00
    $295.00

    Baxter Microfuse Infusion Pump

    The Baxter Microfuse Infusion Pump is a cutting-edge medical device designed to provide precise and reliable infusion therapy in high-stakes health...

    View full details
    $295.00 - $295.00
    $295.00
    $295.00 - $295.00
    $295.00
  • Baxter Baxter PCA II (2L3104) Infusion Pump Infusion Pumps reLink Medical
    Baxter Baxter PCA II (2L3104) Infusion Pump Infusion Pumps reLink Medical
    $295.00 - $295.00
    $295.00
    $295.00 - $295.00
    $295.00

    Baxter PCA II (2L3104) Infusion Pump

    The Baxter PCA II (2L3104) Infusion Pump is a high-performance, precision-engineered medical device designed to deliver accurate and reliable infus...

    View full details
    $295.00 - $295.00
    $295.00
    $295.00 - $295.00
    $295.00
  • $0.00 - $0.00
    $0.00
    $149.00
    $149.00 - $149.00
    $149.00

    Baxter Spectrum IQ 36010 A/B/G/N Battery

    Functional Condition

    New
    Refurbished
    reLink Certified
    Used
    Non Functional

    Cosmetic Condition

    New in Box
    New out of Box
    Excellent
    Good
    Poor

    OEM: BaxterMaterial: Spectrum IQ 36010 A/B/G/N Battery Common Name: Item Weight: .3 Serial Number: NONE SKU#: Inv-00603557 Powers On: Unable to Ch...

    View full details
    $0.00 - $0.00
    $0.00
    $149.00
    $149.00 - $149.00
    $149.00
  • $0.00 - $0.00
    $0.00
    $149.00
    $149.00 - $149.00
    $149.00

    Baxter Spectrum IQ 36010 A/B/G/N Battery

    Functional Condition

    New
    Refurbished
    reLink Certified
    Used
    Non Functional

    Cosmetic Condition

    New in Box
    New out of Box
    Excellent
    Good
    Poor

    OEM: BaxterMaterial: Spectrum IQ 36010 A/B/G/N Battery Common Name: Item Weight: .3 Serial Number: NONE SKU#: Inv-00603555 Powers On: Unable to Ch...

    View full details
    $0.00 - $0.00
    $0.00
    $149.00
    $149.00 - $149.00
    $149.00
  • Zoll Medical Zoll Medical 21000010102011010 AED Plus Defibrillator Defibrillators reLink Medical
    Baxter Baxter AS50 Auto Syringe Pump Infusion Pump reLink Medical
    $1,495.00 - $1,495.00
    $1,495.00
    $1,495.00 - $1,495.00
    $1,495.00

    Baxter AS50 Auto Syringe Pump

    The Baxter AS50 Auto Syringe Pump is a compact and versatile infusion device designed to deliver precise, controlled infusions in various healthcar...

    View full details
    $1,495.00 - $1,495.00
    $1,495.00
    $1,495.00 - $1,495.00
    $1,495.00
  • $0.00 - $0.00
    $0.00
    $119.00
    $119.00 - $119.00
    $119.00

    Baxter Flo-Gard 6301 Dual Channel Infusion Pump

    Functional Condition

    New
    Refurbished
    reLink Certified
    Used
    Non Functional

    Cosmetic Condition

    New in Box
    New out of Box
    Excellent
    Good
    Poor

    OEM: BaxterMaterial: Flo-Gard 6301 Dual Channel Common Name: Infusion Pump Item Weight: 16.2 Serial Number: 93003317 SKU#: Inv-00594234 Powers On: ...

    View full details
    $0.00 - $0.00
    $0.00
    $119.00
    $119.00 - $119.00
    $119.00
  • $0.00 - $0.00
    $0.00
    $119.00
    $119.00 - $119.00
    $119.00

    Baxter Flo-Gard 6301 Dual Channel Infusion Pump

    Functional Condition

    New
    Refurbished
    reLink Certified
    Used
    Non Functional

    Cosmetic Condition

    New in Box
    New out of Box
    Excellent
    Good
    Poor

    OEM: BaxterMaterial: Flo-Gard 6301 Dual Channel Common Name: Infusion Pump Item Weight: 16.2 Serial Number: 5060315FB SKU#: Inv-00594230 Powers On:...

    View full details
    $0.00 - $0.00
    $0.00
    $119.00
    $119.00 - $119.00
    $119.00
  • $0.00 - $0.00
    $0.00
    $119.00
    $119.00 - $119.00
    $119.00

    Baxter Flo-Gard 6301 Dual Channel Infusion Pump

    Functional Condition

    New
    Refurbished
    reLink Certified
    Used
    Non Functional

    Cosmetic Condition

    New in Box
    New out of Box
    Excellent
    Good
    Poor

    OEM: BaxterMaterial: Flo-Gard 6301 Dual Channel Common Name: Infusion Pump Item Weight: 16.2 Serial Number: 505209FB SKU#: Inv-00594239 Powers On: ...

    View full details
    $0.00 - $0.00
    $0.00
    $119.00
    $119.00 - $119.00
    $119.00
  • $0.00 - $0.00
    $0.00
    $119.00
    $119.00 - $119.00
    $119.00

    Baxter Flo-Gard 6301 Dual Channel Infusion Pump

    Functional Condition

    New
    Refurbished
    reLink Certified
    Used
    Non Functional

    Cosmetic Condition

    New in Box
    New out of Box
    Excellent
    Good
    Poor

    OEM: BaxterMaterial: Flo-Gard 6301 Dual Channel Common Name: Infusion Pump Item Weight: 16.2 Serial Number: 505644FB SKU#: Inv-00594088 Powers On: ...

    View full details
    $0.00 - $0.00
    $0.00
    $119.00
    $119.00 - $119.00
    $119.00
  • $0.00 - $0.00
    $0.00
    $119.00
    $119.00 - $119.00
    $119.00

    Baxter Flo-Gard 6301 Dual Channel Infusion Pump

    Functional Condition

    New
    Refurbished
    reLink Certified
    Used
    Non Functional

    Cosmetic Condition

    New in Box
    New out of Box
    Excellent
    Good
    Poor

    OEM: BaxterMaterial: Flo-Gard 6301 Dual Channel Common Name: Infusion Pump Item Weight: 16.2 Serial Number: 5060144FB SKU#: Inv-00594082 Powers On:...

    View full details
    $0.00 - $0.00
    $0.00
    $119.00
    $119.00 - $119.00
    $119.00
  • $0.00 - $0.00
    $0.00
    $119.00
    $119.00 - $119.00
    $119.00

    Baxter Flo-Gard 6301 Dual Channel Infusion Pump

    Functional Condition

    New
    Refurbished
    reLink Certified
    Used
    Non Functional

    Cosmetic Condition

    New in Box
    New out of Box
    Excellent
    Good
    Poor

    OEM: BaxterMaterial: Flo-Gard 6301 Dual Channel Common Name: Infusion Pump Accessories: Door covers missing Item Weight: 16.2 Serial Number: 506017...

    View full details
    $0.00 - $0.00
    $0.00
    $119.00
    $119.00 - $119.00
    $119.00
  • $0.00 - $0.00
    $0.00
    $119.00
    $119.00 - $119.00
    $119.00

    Baxter Flo-Gard 6301 Dual Channel Infusion Pump

    Functional Condition

    New
    Refurbished
    reLink Certified
    Used
    Non Functional

    Cosmetic Condition

    New in Box
    New out of Box
    Excellent
    Good
    Poor

    OEM: BaxterMaterial: Flo-Gard 6301 Dual Channel Common Name: Infusion Pump Item Weight: 16.2 Serial Number: 506030FB SKU#: Inv-00594202 Powers On: ...

    View full details
    $0.00 - $0.00
    $0.00
    $119.00
    $119.00 - $119.00
    $119.00
  • $0.00 - $0.00
    $0.00
    $119.00
    $119.00 - $119.00
    $119.00

    Baxter Flo-Gard 6301 Dual Channel Infusion Pump

    Functional Condition

    New
    Refurbished
    reLink Certified
    Used
    Non Functional

    Cosmetic Condition

    New in Box
    New out of Box
    Excellent
    Good
    Poor

    OEM: BaxterMaterial: Flo-Gard 6301 Dual Channel Common Name: Infusion Pump Item Weight: 16.2 Serial Number: 505227FB SKU#: Inv-00593980 Powers On: ...

    View full details
    $0.00 - $0.00
    $0.00
    $119.00
    $119.00 - $119.00
    $119.00

What is an Infusion Pump?

An infusion pump is a medical device designed to deliver precise volumes of fluids, such as medications, nutrients, or blood products, into a patient’s bloodstream. These pumps reduce medication errors by providing consistent flow rates compared to manual methods.

They are widely used in hospitals, clinics, and veterinary clinics, where controlled drug delivery is essential for patient CARE. Many models also handle enteral feeding or syringe infusions, depending on clinical indications.

Infusion pumps can track infusion history and settings, which is vital for documentation of sensitive information. Portable models support mobile services, while larger units sit on IV poles in ICU settings.

Proper training and clear instructions are required to ensure safe setup, reduce risks, and protect patient health. These devices support a wide range of clinical services, from critical care to outpatient therapy.

How Does an Infusion Pump Work?

Infusion pumps utilize an internal mechanism, such as a motor-driven syringe or peristaltic roller, to control fluid delivery through tubing. Once programmed, the device precisely controls flow rate and volume to match the intended prescription, reducing medication errors. Alarms alert the user if occlusions, low battery, or infusion blockage occur, ensuring patient safety. Many units maintain administration logs for secure data tracking and staff review.

During operation, fluid leaves a bag or syringe, travels through tubing, and enters the patient via a catheter. The pump ensures precise delivery according to indications like insulin therapy or pain management in post-surgical recovery. Some models support gravity-fed backup if power or battery fails. Proper use minimizes dosage variation, reduces complications, and maintains consistent therapy levels across diverse care settings.

Types of Infusion Pumps

Infusion pumps come in several types suited to different clinical settings. Large-volume IV pumps, also known as IV pumps, deliver fluids over hours and are standard in hospitals. Syringe pumps use a cartridge to deliver small, precise doses — ideal in neonatal care, anesthesia, or pain management. Enteral feeding pumps provide nutrition through feeding tubes, commonly used in long-term care or home health services.

There are also ambulatory pump models for patients requiring continuous medication, which are wearable, secure, and discreet. PCA pumps allow patients to self-administer controlled pain medication, enhancing comfort and autonomy. Specialty pumps, such as insulin or chemotherapy pumps, are designed for specific treatment needs and indications. Veterinary clinics often use adapted pumps for animal care. Each type supports different equipment standards, precautions, and training protocols.

Key Features of Infusion Pumps

High quality infusion pumps include features like rate programming, dose calculation, and lockout limits to prevent medication errors. User interfaces with clear displays and audible alerts help ensure correct operation. Secure data logging supports audit trails and protects sensitive information by tracking user access and infusion events. Some models even support wireless connectivity for monitoring and reporting, which is especially useful in busy hospitals and outpatient settings.

Battery backup is essential for portable or ambulatory pumps, maintaining therapy during transport or power interruptions. Compatibility with standard IV lines and luer-lock syringes ensures flexibility. Vendors often require training and software updates to keep devices safe and effective. Additional precautions include anti-free-flow mechanisms, pressure sensors, and safety checks to meet regulatory standards for various patients, services, and clinical indications.

FAQs

What is an infusion pump and how does it work? +

An infusion pump delivers controlled amounts of medication or fluids into a patient’s bloodstream or enteral system.

How much does an infusion pump cost? +

Costs vary based on type and condition; pre-owned pumps are cost-effective for many facilities.

What are the three main types of infusion pumps? +

Volumetric, syringe, and PCA pumps.

What types of used infusion pumps do we sell? +

We offer volumetric, syringe, and PCA pumps from reputable brands.

Does reLinkOnline offer both new and refurbished infusion pumps? +

Yes. Inventory includes new, refurbished, and used pumps.

Get more from reLinkOnline

Saved searches, deal alerts and member discounts:

From large volume infusion pumps to syringe pumps to enteral feeding pumps, we have the new and used medical devices your health care organization needs. Search now for a wide range of infusion pumps for sale from the world’s most trusted manufacturers, including Baxter, Carefusion, Smiths Medical, B Braun, MOOG, and more. Whether shopping for infusion pumps, syringe pumps or feeding pumps, we feature the latest inventory and best-selling models including InfusOR, Sigma Spectrum, Medfusion, Alaris, Outlook and others.

No matter which infusion pump device, model or type you are looking for, shop with confidence and find exactly what you need with reLink Medical.