Fast, efficient and gentle mixing of any product in an almost square single-level hopper.
Single-level hopper speed mixers from 650 to 3 900 l: homogeneous mixing without crushing, fast emptying through two drain openings, programmes and optional N2/CO2 cooling.
PSS AS single-level mixers are designed for food industry operations and allow fast, efficient and gentle mixing of any type of product. Thanks to their modern, specific design, these mixers achieve short mixing times. The product is mixed by paddles in an almost square single-level hopper.
The mixing paddles gently move the product in all directions to obtain the desired final structure. The clearance between the paddles and the hopper is minimal, which prevents any compression or crushing of the product. PSS AS machines also optimise fast emptying thanks to their single-level hopper and two drain openings, which minimises final product residue, considerably shortens the running time between batches and eliminates cross-contamination.
PSS AS machines are operated from the PSS CCP central control panel, whose ergonomics allow an optimum working position. The colour touch screen makes it easy to set up programmes and process steps. Paddle speed, mixing time and emptying time are adjustable. The optional nitrogen (N2) or carbon dioxide (CO2) cooling system allows the cooling, pulses and intervals to be adjusted. In the START configuration, the push-button control panel is located on the side of the machine.
PSS AS mixers comply with European standards. All electrical and moving parts are integrated into the frame and are therefore protected. With the optional cooling system, the N2 or CO2 connections are placed behind covers, ensuring the safety of operating staff.
PSS bowls are made of AISI 304 stainless steel and all internal and external surfaces in contact with the product are polished. Their hygienic design aims to minimise bacterial growth. The absence of overlapping surfaces and perfect sealing allow easy, fast cleaning and disinfection.
PSS AS mixers can be supplied with a top-injection N2 cooling system and a top- or bottom-injection CO2 cooling system. The cooling system considerably extends product shelf life and limits bacterial growth. The required crystallisation is achieved and the product keeps its optimum structure during subsequent processing steps.
| Parameter | AS 500 | AS 700 | AS 900 | AS 1200 | AS 1700 | AS 2200 | AS 2700 |
|---|---|---|---|---|---|---|---|
| Total hopper volume | 650 l | 900 l | 1 200 l | 1 500 l | 2 100 l | 3 200 l | 3 900 l |
| Net mixing volume | 500 l | 700 l | 900 l | 1 200 l | 1 700 l | 2 200 l | 2 700 l |
| Total power input | 6,3 kW | 9,4 kW | 12,4 kW | 22,6 kW | 23,6 kW | 34,6 kW | 34,6 kW |
| Frequency inverter control | No * | No * | No * | No * | No * | No * | No * |
| Machine weight | 1 450 kg | 1 550 kg | 1 850 kg | 2 100 kg | 2 350 kg | 2 650 kg | 2 850 kg |
| Dimension A | 2 160 mm | 2 400 mm | 2 550 mm | 2650 mm | 3 000 mm | 3 150 mm | 3 500 mm |
| Dimension B | 1 300 mm | 1 420 mm | 1 450 mm | 1650 mm | 1 850 mm | 1 950 mm | 1 880 mm |
| Dimension C | 1 740 mm | 2 100 mm | 2 310 mm | 1950 mm | 2 150 mm | 2 500 mm | 2 650 mm |
| Dimension D | 712 mm | 741 mm | 741 mm | 741 mm | 741 mm | 741 mm | 741 mm |
* Frequency inverter control is only possible with a single-speed motor (two-speed motors are generally used).
Manufacturer data. Every machine is configured to your specification: ask for the full datasheet.
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