This used mixer and blender — sometimes referred to as a rotary valve or airlock valve — is a compact piece of mixing and conveying equipment designed to meter and transfer bulk materials while maintaining an air seal in pneumatic transport systems. Located in Barneveld, Netherlands, it is available in used condition and is well suited to bulk handling applications in food processing, feed production, or similar industries where controlled material flow is required.
The unit is constructed from mild steel throughout. Its inlet diameter measures 260 mm, with a rectangular inlet opening of 275 × 150 mm, and the outlet is circular at 75 mm in diameter. The rotor itself has a diameter of 250 mm and a width of 280 mm, and features eight locks (pockets or vanes), which govern the volumetric throughput per revolution. At its rated rotor speed of 13 rpm, the valve delivers a capacity of 13 m³/h, making it appropriate for moderate-volume handling duties.
Power is provided by a 0.55 kW electric motor operating at 400 V and 1,400 rpm, which is stepped down to drive the rotor at its working speed of 13 rpm. The machine has a compact footprint of 0.80 × 0.60 m and a total height of just 0.55 m, making it straightforward to integrate into existing plant layouts where space is limited.
The manufacturer is unknown, as the type plate is missing. Buyers should note this when sourcing replacement parts or documentation, and are advised to verify the unit's specifications directly upon inspection.
This description was generated automatically from the listing details and may not reflect every specification. Please confirm with the seller before purchase.