- Stock: In Stock
- Model: Resin Pump
- Weight Brutto: 3.00kg
- SKU: F4-RPS-01
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Resin Pump 3D Printer Resin Pump
The Resin Pump for Form 4 automates Resin delivery in Form 4 3D printers. It is designed to optimize the SLA/LFS printing process. The pump provides precise, smooth, and uninterrupted delivery of photopolymer resin into the working tank. This minimizes equipment preparation and maintenance time.
Resin Pump Benefits and Features
- Resin delivery automation – eliminates the need for manual refilling, reducing the risk of contamination and errors.
- Precision and control – uniform resin delivery ensures consistent print quality, even on long projects.
- Time savings – speeds up the print preparation process and allows you to focus on work, not printer maintenance.
- Ease of use – easy installation and compatibility with Form 4 series 3D printers make the Resin Pump an indispensable accessory.
- Reduced waste – precise dosing and control of resin consumption makes resin use as efficient as possible.
- Waste is reduced by 86% and operating costs are reduced by approximately 20%.
Where is the Formlabs Resin Pump used?
The Form 4 Resin Pump is ideal for professional use in:
- Engineering and prototyping – creating precise and functional models.
- Jewelry – printing miniature and detailed items.
- Dentistry – 3D printing of high-precision medical models.
- Art and decorative element production – working with objects of complex geometry.
How does the Resin Pump work?
The Resin supply system consists of two main elements: the resin pump and the external 5 liter container. The resin pump is installed in place of the standard 1 liter cartridge in the back or side of the 3D printer.
Each 5-liter container comes with a special resin card that is inserted into the pump body. This card transmits information about the type and contents of the outer container to the printer, ensuring the correct operation of the material supply system.

Is it possible to do without a pump for SLA/LFS printing?
- Theoretically, it is possible to do without a Resin Pump, but this will lead to additional complications:
- Manual resin supply requires constant monitoring and can lead to errors such as overflow or lack of material.
- The risk of contamination of the resin and the working area increases, which affects the print quality.
- For large or long-term projects, manual refilling can disrupt the process and cause defects on the model.
Automatic resin supply to a 3D printer not only greatly simplifies the SLA/LFS printing process, but also guarantees more stable quality of results, minimizing operator involvement.
Formlabs 3D printer accessories are characterized by quality, convenience, and functionality. Also, it is worth considering the compatibility of the pump with different models of Formlabs printers.
Buy Resin Pump System in Krakow
| Details | |
| Printing Technology | SLA/LFS |
| Resin Filling System | Automatic |
| Supported Materials | Photopolymer resin |
| Printer Compatibility | Form 4L, Form 4BL, Form 4, Form 4B |
| Manufacturer Country | USA |