Filling device and dosing tooling for filling lines
The filling unit is a key component of the dosing system in filling equipment used in pharmaceutical and high-tech manufacturing. The design includes a distribution manifold with Tri-Clamp connections and a precision dosing needle (nozzle) assembly providing parallel container filling with tight volume tolerances.
DATAPHARM specializes in the engineering and manufacturing of high-precision filling units and dosing systems for automatic and semi-automatic lines. Advanced multi-axis CNC milling and turning technology delivers ultra-smooth internal channel surfaces, eliminating dead legs and facilitating CIP/SIP (Cleaning-in-Place / Sterilization-in-Place) processes.
📌 Intended Use
The main function of the filling unit is the uniform distribution of the liquid phase across channels and high-precision filling into containers.
The product is used for:
- Precise dosing of liquid pharmaceuticals, solutions, syrups, suspensions, and serums.
- Synchronized filling in multi-channel automatic lines.
- Prevention of dripping and foaming during container filling.
- Fast and hygienic connection to supply lines via clamp connections.
- Process stabilization and minimization of raw material losses.
✅ Advantages
- Custom manufacturing based on drawings, technical specifications, or OEM samples.
- High-precision CNC machining of nozzles and distribution manifold.
- Complete absence of dead legs, smooth internal channel polishing (Ra ≤ 0.4 µm).
- Quick-release sanitary connections (Tri-Clamp) for easy disassembly, cleaning, and sterilization.
- Resistance to multiple autoclaving cycles and chemical disinfection.
- Full compatibility with existing filling and packaging lines.
- Strict quality control of geometry and seal integrity for every channel.
✔️ Design Features
Unit design is customized considering physical and chemical fluid properties (viscosity, surface tension, foaming capacity) and container type.
🔧 Technical Specifications
- Product Type: Liquid filling unit / distribution manifold with dosing needles.
- Function: Multi-channel precision dosing and liquid filling.
- Application: Pharmaceuticals, biotechnology, cosmetics.
- Materials: Stainless steel AISI 316L (product contact area), AISI 304 (structural components).
- Manufacturing Method: High-precision CNC machining, electrical discharge machining (EDM) of internal channels.
- Connection Type: Clamp connection (Tri-Clamp / ISO / DIN).
- Surface Quality: Polished (up to Ra ≤ 0.4 µm), optional electropolishing and edge finishing.
- Compatibility: Dosing and filling machines of various brands.
👌 DATAPHARM manufactures spare parts, dosing units, and format tooling for pharmaceutical equipment in strict compliance with GMP standards. Our in-house CNC machine park and quality control laboratory allow us to manufacture filling units fully equivalent to OEM parts from European manufacturers.
Entrust dosing tooling manufacturing to professionals! Ordering filling units from DATAPHARM guarantees uncompromising material quality, full GMP compliance, and a reliable partner at all operational stages.