Semi Automatic Benchtop Dual-Head Peristaltic Pump Weighing Filling Machine with PLC Touch Screen Control for Nail Gel Polish, UV Gel, Glue, Adhesives and High Viscosity Liquids

Dual-Head Peristaltic Weighing Filling Machine for Manual Container Handling

This benchtop model combines two independently usable peristaltic filling stations with separate weighing platforms. It is intended for operators who need weight-based filling while retaining manual placement and removal of bottles or jars.

Its distinguishing feature is the relationship between pumping and measurement: the pump transfers the formulation, while the weighing platform provides the reference for stopping delivery. The machine does not include conveyor transport or capping.

Define the Required Quantity in Mass Units

The confirmed filling accuracy is ±0.15 g. Keep that specification distinct from a percentage tolerance, display increment, or weighing-platform capacity.

If the product specification is expressed in milliliters, establish the relevant relationship between mass and volume for the formulation and its operating conditions. Do not assume that one gram corresponds to one milliliter.

Agree on the target filling weight and acceptance method before trials. The finished quantity should be assessed using the actual product and container rather than inferred from the appearance of the fill level.

Keep External Forces Away from the Weighing Platforms

Weight-based control depends on how the container is supported during filling. A container touching another object can transfer part of its load away from the platform. Tubing or outlet components pressing against it can also affect the measured condition.

Review container placement, outlet clearance, and hose routing as part of setup. The accepted workstation should allow operators to place and remove containers consistently without leaning on or disturbing the platforms during delivery.

Check the environment as well. Nearby machinery, a flexible table, or changing air movement can complicate stable measurement. These conditions belong in the installation review rather than being treated only as control-setting issues.

Assess Product Behavior After Delivery Stops

Stopping the pump and completing the final fill are related but not identical observations. Viscous or stringing formulations can remain at the outlet, and material may continue moving after pumping stops.

During trials, observe the final delivered quantity and the condition of the container rim. Define when the finished quantity will be measured under the agreed method.

No pneumatic shut-off mechanism, suck-back function, or specific fast-and-slow dosing sequence is assigned to this model. Evaluate the confirmed arrangement with the intended material rather than relying on an assumed control feature.

Check Tubing Compatibility with Nail Gel and Adhesives

Nail gel polish, UV gels, glues, and adhesives cover different chemistries. Tubing suitability should be assessed against the actual formulation, contact duration, and cleaning approach.

Consider the condition of the material during a production run. Changes in temperature, exposure, or residence time may affect flow or the state of product left in the pathway.

For light-sensitive or curing materials, define the necessary handling arrangements with the formulation supplier and production team. No particular light-protective pathway, curing-prevention system, or chemically universal tubing is specified here.

The pump selection guide provides broader context for evaluating product behavior and transfer methods. This machine’s suitability remains specific to its installed peristaltic pathway.

Verify Each Station Independently

Each head has a separate weighing platform and can operate independently. Check the accepted quantity and setup for each station rather than relying on a combined average.

A useful evaluation includes the selected formulation, target weight, production container, and representative operating period. Observe whether the result changes with product replenishment, tubing condition, or manual handling.

The filling accuracy testing guide provides a framework for planning measurements. For this machine, use an appropriate mass-based procedure and suitable inspection equipment rather than treating ±0.15 g as a scale-resolution statement.

Plan the Dual-Head Workflow Around the Operator

Independent heads give flexibility in how the stations are used. They do not remove the time needed to place empty containers, remove finished ones, replenish product, or perform checks.

The supplied production figure is 1000–1300 bottles per hour for both heads combined. Its dose and material conditions are not specified, so establish the operating result for the intended application before using that figure in a staffing or delivery commitment.

Review the entire workstation. Empty containers, filled containers, product supply, and any downstream closing task should have defined locations. Avoid arrangements where the operator must repeatedly cross the weighing area to reach supplies.

Compare Weighing Control with Other Filling Arrangements

The pumping principle and the quantity-control method are separate selection factors. Two fillers may handle similar product descriptions while using different ways to establish the delivered amount.

These machines should not be treated as interchangeable solely because their application lists overlap. Compare the quantity-control method, product pathway, manual work, and required utilities.

Confirm Container Fit at the Filling Position

The stated maximum container dimensions are 65 mm in diameter and 150 mm in height. Check the actual bottle or jar against platform support, outlet access, and clearance for manual removal.

For a narrow opening, alignment and product stringing may be more important than the body dimensions alone. For a light or unstable container, review how it sits during delivery without adding support that interferes with weighing.

Provide every planned package variant for assessment. A container within the stated body dimensions still needs a practical loading and filling arrangement.

Separate Filling from Closing and Product Release

The machine fills only. It does not transport containers automatically or install caps.

Plan the handoff to closing so filled containers remain orderly and identifiable. Where the product has exposure or handling constraints, include the time between filling and closing in the operating procedure.

Finished-product release may also require checks beyond quantity, such as appearance or closure performance. Those requirements should be defined separately rather than assumed to be covered by the weighing platform.

Establish Tubing and Cleaning Management

Define how tubing and other contact components will be identified, cleaned where reusable, or replaced where the production procedure requires it.

A tubing change can affect handling and delivery behavior, so verify the accepted fill after relevant changes. Do not assume that visually similar tubing has the same dimensions or compatibility.

The guide to cleaning access in process equipment provides additional considerations for residue retention. Automatic CIP, SIP, and a presterilized disposable pathway are not specified for this model.

Prepare the Application Information for Selection

Operating cost includes product-path components, setup, cleaning, inspection, manual container handling, and downstream closing. The total cost of ownership guide provides a framework for organizing those factors without assigning unsupported savings.

• Provide the actual formulation and its relevant handling characteristics.
• State the required filling weight and acceptance method.
• Supply production bottles or jars for fit assessment.
• Identify compatibility and cleaning requirements for the product pathway.
• Describe any curing, light-exposure, or residence-time constraints.
• Evaluate each head independently during the application trial.
• Review manual handling and the downstream closing task.
• Confirm a stable worktable and the ordered electrical supply.

StriversMachinery can discuss the filling configuration against these product, container, and operating requirements.