Peristaltic Filling Machine
Peristaltic filling machines are ideal for high volume, accurate liquids. Especially for products that have a clean fluid path, like reagents, pharmaceutical preparations and essential oils.
A peristaltic pump uses rollers or shoes to compress the tube, creating a vacuum that draws fluid into the tube. Nothing but the hose or tube touches the liquid, so there is no risk of contamination to the product.
Precise Volumetric Accuracy
When you’re preparing samples in the lab, it’s important to use the right measuring equipment. This is especially true when it comes to volumetric accuracy, which is a crucial consideration for any type of experiment.
Most volumetric glassware is calibrated with markings that indicate the liquid’s precise volume to various degrees of accuracy. This means that you’ll have precisely the volume that you need when you place the vessel on an even surface and use a pipette to measure the liquid level.
To read the volume, you should position your eye at a point on the lower edge of the meniscus, which is the curved surface at the bottom of the cylinder or flask. This will help you see if the volume is accurately calculated and will prevent parallax error, which can cause your readings to be inaccurate.
You should also consider the type of glassware you’re using to determine if it offers accurate volume. For example, graduated cylinders and measuring flasks are more accurate than beakers, which often offer less accuracy due to their unique spouts.
Another major type of glassware that offers precise volume measurements is graduated pipettes. Graduated pipettes are marked with both upper and lower calibration marks that determine the exact volume that is delivered by the pipette. If the miniscus drops below the lower mark, more liquid is released than the pipette is calibrated for.
However, this can be a challenge for many users because it’s difficult to know when the pipette is at its lowest point. This can lead to incorrect volumes being dispensed, which can cause damage to the product or risk the safety of the consumer.
Alternatively, you can opt for a peristaltic filling machine that allows you to use one tube to dispense small quantities of fluids with no risk of cross-contamination. This is ideal for sensitive or high-changeover applications, such as in the pharmaceutical industry.
Peristaltic filling machines have an excellent reputation for high volume, accurate and sanitary filling. This makes them a good choice for a wide range of industries, including food and beverage, cosmetics and healthcare. In addition to being very easy to clean, these machines are also extremely reliable and low maintenance.
High Flow Rates
Peristaltic pumps are a type of positive displacement pump that works through alternating compression and relaxation. The fluid is contained in a flexible tube fitted inside a circular pump casing. The rotor has a number of “wipers” or “rollers” attached to its external circumference, which compress the flexible tube as it rotates by. This draws the fluid through the tubing and propels it away from the pump.
A peristaltic pump can be used to transfer and dispense liquids from a variety of applications. They are most commonly used to dispense clean/sterile or highly reactive fluids, peristaltic filling machine including IV fluids, apheresis, high-solids slurries, and chemical solutions.
One of the main advantages of a peristaltic pump is that it can dispense up to 100 mL of solution at a time, making it an ideal choice for high volume production needs. Depending on the pump model and head configuration, it can also be used to transfer multiple liquids simultaneously.
Using this type of pump can help improve the efficiency of your production by reducing labor costs and improving accuracy. In addition, it is easy to maintain and clean, so you can avoid frequent service calls.
These machines are designed to dispense a range of different liquids, from 0.2 milliliters to 48 milliliters per minute. The flow rate can be controlled manually or automatically.
They are also programmable to dispense a fixed amount within a specific time frame, making them useful for laboratory liquid dosing and chemical reaction processes. This feature allows you to adjust the flow rate for accurate volumetric filling and ensures that your liquid will not become over or under diluted.
These machines are available with a wide variety of tubing materials and sizes. The most common tubing material for these pumps is polypropylene, which provides excellent resistance to abrasion and chemical attack. Other materials include PTFE, which offers good resistance to corrosive substances. Alternatively, lined tubings can be used to provide a barrier between the pumped fluid and the outside of the tube. This type of tubing is particularly effective in chemically challenging applications. However, these tubes can delamate with repeated flexing and may not last as long as non-lined tubings.
Easy to Clean
Peristaltic filling machines are an excellent choice for hygienic and accurate liquid product packaging. They eliminate the need for tubing changes or component replacements, which can greatly reduce downtime and improve efficiency.
Because the tubing is not in contact with the pump components, the fluid path is very easy to clean. This makes them ideal for use in sanitary applications where frequent cleaning is necessary to avoid cross contamination.
The peristaltic fluid path also prevents any foaming or dripping between fills. This is great for pharma and GMP environments where there are strict requirements on cleanliness.
Some peristaltic pumps are made of stainless steel, which makes them resistant to corrosion and helps maintain high levels of safety. This means that the machine is also easy to maintain.
These pumps can be used for a variety of different liquid products including syrups, lotions, and lubricants among others. They are also great for other applications that require precise control over the amount of liquid.
In addition, these machines are great for sanitary applications because they have a clear and intuitive color display that allows users to monitor their production while keeping them up to date on the progress of their filling. They are also very portable and take up very little production space, making them a great choice for small businesses or those who are starting out with automatic production.
Another advantage of peristaltic pumps is that they are highly flexible with product viscosities and are particularly gentle on shear-sensitive fluids. They are able to fill volumes from 10 microliters up to 10,000 liters.
They also have manual speed adjustment from 1-to-650 rpm and are capable of achieving an accuracy of 0.5% for fill volumes less than 1 ml. They are also easy to set up and can be operated from a touch screen programmable control panel.
The Flexicon(r) PF7/PF7+ benchtop filling machines from Watson Marlow are designed for precision liquids in cleanroom and GMP production environments. They have user-programmable recipes that allow for precise and consistent fillings, and connect to a range of balances and printers for error-free calibration and batch reporting. They are also cGMP certified and come with 5-year warranties.
Low Maintenance
Choosing a pump with low maintenance requirements can help ensure the longevity of your system and improve production output. Some pump designs require frequent replacement of parts like seals and valves, which can be costly and time-consuming to change. This can affect your productivity and your budget.
Peristaltic pumps do not have these parts, and therefore, they require less maintenance and are easier to clean. This can make them a great choice for labs that handle liquid transfers and media prep applications, as these tasks can be prone to contamination or jamming when using other types of pumps.
They are also known for their ability to transfer different fluid types, including suspensions and viscous liquids. This can help reduce the risk of product contamination and increase overall efficiency.
These pumps are easy to maintain and are a great choice for labs that want to use peristaltic filling machine high-precision and accurate metering systems. They are also ideal for applications that need to be hygienic.
A peristaltic filling machine is an automated production equipment that uses advanced peristaltic pump technology to accurately fill bottles and containers. They can be used in a wide range of industries, including pharmaceuticals, food and beverage, and cosmetics.
They are available in a variety of configurations, and can be paired with a capper and labeler to create a fully-automatic line. They are also a great option for labs that want to save money on their maintenance and operation costs.
Moreover, they are designed to meet cGMP guidelines for drug manufacturing, making them an excellent choice for any lab that needs to comply with the rules of good production practice. In addition, they can be easily adapted to various container sizes and shapes.
Peristaltic filling machines are ideal for laboratories that need to transfer a wide variety of fluids, including buffer solutions, culture media, and more. These pumps can help reduce the need for additional equipment, and are a great option for labs that have limited space. These pumps are also known for their precision, allowing them to accurately transfer different fluid types.
