AS 200 II Baseline
The spiral jet mill AS 200 II Baseline is designed to combine a well-known and proven technology with high economic efficiency. The design focuses on basic GMP requirements and standardised modules, realised with high usability and clever design solutions.
Appearance
- State-of-the-art design results in superior usability
- cGMP design allows good cleanability with all relevant parts in AISI 316 L and FDA approval
- Plug-and-play design for immediate use after delivery
- Simple retrofitting of various dosing elements: lance, screw (optional), dosing channel (optional) or manual feed
- Pneumatically controllable vibratory plate to react flexibly to product characteristics and reduce operating noise
- Innovative filter concept with several optional filter types
- Compact control system with expansion options
- Universal voltage connection of 3x230 V or 3 x 400 V (heavy current), 50 and 60 Hz
- Compact design, favourable costs

Spiral jet mill AS 200 II Baseline for ultrafine micronisation
High-end powder production. Made in Germany!
1 Material dosing: Fluidising injector lance and other options
- perfect for easy-to-handle products
- the dosing lance sucks material into the mill
- accurate and reliable mass flow rates of 5 – 40 kg/h
- easy to operate and to clean
- lower dust and noise emissions
- optional: dosing screw for accurate feeding of difficult products. Upon request with aspirations filter for contained product feed.
- optional: dosing channel
2 Control panel with illuminated keys
- easy to operate
- visual feedback on system availability

3 Micronisation: Alpine spiral jet mill
- proven Alpine design reduces the number of parts and allows quick assembly and perfect cleaning results
- ergonmic design
- modern, upright mill design enables easy opening of the mill for inspection and cleaning.
- all parameters at a glance with the clear working panel, easily and precisely adjustable
- exchangeable inserts reduce maintenance costs and allow the processing of difficult materials
4 Cyclone: Particle separation
- product separation by a proven Alpine high-performance cyclonenNo textile filters in contact with the product
- product collection in a stainless-steel drum
- product changeover in shortest time and high product recovery
5 Product filter: innovative filter concept with demand-oriented filter types
- standard version with aspirator without filter
- automatically cleaned filter for continuous production
- semi-batch filter: for higher product yields with small to medium batch sizes
- small-batch filter for production of small batches
- high flexibility: Depending on the individual requirements, filters can be purchased as an option. In this way, the system can be optimally equipped for all batch sizes.
6 Aspirator
- filter bag manually cleanable
- simple and dust-tight attachment of product collecting bin
- process gas is filtered in an aspirator with integrated dust collection, HEPA filter and exhaust fan
Referenzprodukte
|
Product |
End fineness |
Throughput |
|---|---|---|
|
Progesterone |
90% < 9 µm |
20 kg/h |
|
Diosmin |
90% < 4 µm |
8 kg/h |
|
Omeprazol |
90% < 5 µm |
3 kg/h |
|
Cosmetic powder |
90% < 10 µm |
15 kg/h |
Technical specifications
|
Chamber diameter |
200 mm |
|---|---|
|
Gas pressure range |
2-8 bar (g) |
|
Fineness range d50 |
1-40 µm |
|
Nominal gas flow |
150-200 µm |
|
Dimenions (l/w/h) (without aspirator) |
1,2 x 0,8 x 1,3 m |
|
Power supply |
Three-phase current, 230-400 V; 2,2 kW |
For your perfect system
All configuration options at a glance
The Alpine Baseline concept includes many options for a complete and compact milling unit. Several dosing and producht recovery alternatives can be individually combined to create your custom-fit system.