Renfert Twister venturi vacuum mixer, 100–240 V

High-speed vacuum mixing unit for processing larger material quantities. Mixing parameters are entered through a large illuminated display, while 80% and 100% vacuum settings help reduce bubbles. Suitable for alginate impression materials and dental-laboratory duplicating and modelling materials. Wall or bench mounting; requires an external compressor.

• Voltage: 100–240 V; frequency: 50/60 Hz; power: 180 W
• External connection pressure: 4.5–6 bar; maximum vacuum: approximately -890 mbar
• Absolute bowl pressure: approximately 80 mbar; vacuum reduction: 80–100%
• Air consumption: 28 l/min; speed: 100–450 rpm
• Bowl capacity: 500 ml; cable length: 2 m
• Wall-unit dimensions: 152 × 320 × 235 mm; with stand: 230 × 640 × 295 mm
• Weight without bowl: approximately 4 kg