What types of fluids can this pump handle?

Peristaltic pumps are suitable for a wide range of fluids, including corrosive chemicals, viscous liquids, shear-sensitive materials, and sterile media, as the fluid only contacts the inside of the tubing.

How accurate is the flow rate?

Peristaltic pumps like the MasterFlex L/S series are known for their repeatable and accurate flow rates, particularly when calibrated with the specific tubing and fluid in use. Precision is a key benefit for dosing applications.

What is the typical lifespan of the tubing?

Tubing lifespan varies significantly based on the material, fluid properties, pump speed, and operating pressure. Regular inspection and replacement are necessary to maintain performance and prevent failure.

Is this unit suitable for continuous operation?

Many MasterFlex L/S drives are designed for continuous duty in laboratory and light industrial applications. However, specific duty cycles can depend on the motor type and operating conditions.

Can this pump be integrated into automated systems?

Units of this class often feature analogue or digital control inputs, allowing for integration into automated processes or remote control, though specific communication protocols should be verified with the seller.

Home
/
Labs, Biotech & Pharma
/
Liquid Handling, Pumps & Fluid Control
/
Peristaltic Pumps
/
Cole Parmer MasterFlex L/S 7554-95 Peristaltic Pump

Used Cole Parmer MasterFlex L/S 7554-95 Peristaltic Pump - Peristaltic Pumps, photo 1

Used Cole Parmer MasterFlex L/S 7554-95 Peristaltic Pump - Peristaltic Pumps, photo 2

Used Cole Parmer MasterFlex L/S 7554-95 Peristaltic Pump - Peristaltic Pumps, photo 3

Used Cole Parmer MasterFlex L/S 7554-95 Peristaltic Pump - Peristaltic Pumps, photo 4

Used Cole Parmer MasterFlex L/S 7554-95 Peristaltic Pump - Peristaltic Pumps

used Equipment

Available

Verified seller

Cole Parmer MasterFlex L/S 7554-95 Peristaltic Pump

Name: Cole Parmer MasterFlex L/S 7554-95 Peristaltic Pump
Brand: Cole Parmer
SKU: 32188 31698.SR8C
Price: 300 GBP
Availability: InStock

Price: £ 300

This listing is for 1 of 2 Cole Parmer MasterFlex L/S 7554-95 Peristaltic Pump with a Masterflex Easy-Load 3 pump head.

The unit is in full working condition and is ready for immediate release.

The Cole-Parmer MasterFlex L/S 7554-95 Peristaltic Pump is a versatile and reliable solution for accurate fluid transfer in laboratory, pharmaceutical, and industrial environments.

Designed to handle a wide range of flow rates and fluid viscosities, this peristaltic pump offers precision, ease of use, and durability.

Key Features:

Flow Rate: Delivers flow rates from 0.6 to 3400 mL/min, adjustable based on the tubing size used.
Variable Speed Control: The pump operates at speeds between 6 and 600 RPM, allowing precise control of flow.
Reversible Pumping: Enables bi-directional flow for easy priming, purging, and efficient fluid transfer.
Digital Display: Provides a clear, easy-to-read display showing speed, direction, and operational status for precise monitoring.
Easy Maintenance: Tool-free tubing changes and a low-maintenance design for efficient operation.
Compatibility: Works with a variety of MasterFlex L/S tubing, ensuring adaptability for different fluid handling needs.
Durable Construction: Engineered for reliable, long-term use, with corrosion-resistant materials to withstand demanding applications.

Specifications:

Flow Rate Range: 0.6 to 3400 mL/min
Speed Range: 6 to 600 RPM
Power Requirements: 90-260 VAC, 50/60 Hz
Operating Temperature: 0 to 40°C (32 to 104°F)
Dimensions: 8.6" H x 9.4" W x 11.1" D (21.8 cm x 23.9 cm x 28.2 cm)
Weight: 15 lbs (6.8 kg)

The Masterflex Easy-Load 3 pump head is designed for user-friendly operation and fast tubing changes.

Key features include:

Automatic Retention Mechanism: The spring-loaded occlusion lever opens the occlusion bed and retracts the tubing retainers, allowing tubing to be easily loaded and unloaded.
Tubing Range: Suitable for use with Masterflex L/S Precision tubing, with a flow range of 0.001 to 2900 mL/min depending on tubing size.
Stackability: Up to 4 Easy-Load 3 pump heads can be stacked on one compatible pump drive, making it an efficient solution for multi-channel applications.
Easy Integration: Same-side tubing entry/exit permits easy integration into space-limited applications, with the option to mount and operate the pump head in any of four positions (depending on the drive).

Cambridgeshire, United Kingdom

5,773 km away

Model Number

MasterFlex L/S 7554-95

Stock Number

32188 31698.SR8C

Machinery Masters View

Typical context for this category of equipment. Always confirm specifics with the seller.

Accurate dosing and dispensing in laboratory settings.
Transfer of sensitive biological fluids without contamination.
Chemical addition and reagent delivery in process lines.
Sampling and analytical applications requiring precise flow control.
Food and beverage flavouring or additive integration.

Typical flow rate range: Units of this type commonly offer a broad flow rate range, typically from sub-millilitre per minute up to several litres per minute, dependent on tubing size and drive speed.
Speed control: Variable speed control is standard for this model class, allowing for precise adjustment of flow rates, commonly from low RPMs to several hundred RPMs.
Reversible pumping: This feature is typically present, enabling bi-directional flow for efficient priming, purging, and fluid transfer.
Pump head compatibility: MasterFlex L/S drives are designed to be compatible with a range of L/S pump heads, such as the Easy-Load 3, allowing for various tubing sizes and material options.
Power supply: Units commonly operate on standard laboratory power supplies, typically 90-260 VAC, 50/60 Hz, suitable for global use.
Maintenance: Peristaltic pumps of this design are known for tool-free tubing changes and generally low maintenance requirements, as the fluid only contacts the tubing.

Peristaltic pumps are suitable for a wide range of fluids, including corrosive chemicals, viscous liquids, shear-sensitive materials, and sterile media, as the fluid only contacts the inside of the tubing.

Peristaltic pumps are valued in laboratory and pharmaceutical settings for their gentle, non-contact fluid handling, making them suitable for delicate samples and sterile applications. When buying used units, buyers typically prioritise checking tubing condition, motor functionality, and calibration history. Industry sentiment favours these pumps for their reliability, low maintenance requirements, and consistent flow rates. Common strengths include versatility across various fluid viscosities and compatibility with corrosive or shear-sensitive media. Prospective buyers should verify spare parts availability for specific models.

General overview for this equipment type

Machinery Masters Intelligence. General guidance for this category of equipment only, not a substitute for the seller's exact specifications. Always confirm details with the seller.