| Type RK 31 H | Nominal capacity 0.90l | Ultrasonic power 40W | Int. Dim. 190 x 85 x 60 mm(WxDxH) | Ext. dim. 205 x 100 x 180 mm(WxDxH) | With stopcock No | Weight 2.3kg | Heating capacity 70W | Power supply 230 V, 50/60 Hz | Cat. No. 6.200 370 |
| Type RK 52 H | Nominal capacity 1.80l | Ultrasonic power 60W | Int. Dim. 150 x 140 x 100 mm(WxDxH) | Ext. dim. 175 x 165 x 225 mm(WxDxH) | With stopcock No | Weight 2.9kg | Heating capacity 140W | Power supply 230 V, 50/60 Hz | Cat. No. 9.877 051 |
| Type RK 100 H | Nominal capacity 3.00l | Ultrasonic power 80W | Int. Dim. 240 x 140 x 100 mm(WxDxH) | Ext. dim. 260 x 160 x 250 mm(WxDxH) | With stopcock No | Weight 3.6kg | Heating capacity 140W | Power supply 230 V, 50/60 Hz | Cat. No. 9.877 101 |
| Type RK 102 H | Nominal capacity 3.00l | Ultrasonic power 120W | Int. Dim. 240 x 140 x 100 mm(WxDxH) | Ext. dim. 260 x 160 x 250 mm(WxDxH) | With stopcock Yes | Weight 4.1kg | Heating capacity 140W | Power supply 230 V, 50/60 Hz | Cat. No. 9.877 103 |
| Type RK 103 H | Nominal capacity 4.00l | Ultrasonic power 140W | Int. Dim. 240 x 140 x 150 mm(WxDxH) | Ext. dim. 260 x 160 x 310 mm(WxDxH) | With stopcock Yes | Weight 4.6kg | Heating capacity 200W | Power supply 230 V, 50/60 Hz | Cat. No. 9.877 114 |
| Type RK 156 BH | Nominal capacity 9.00l | Ultrasonic power 215W | Int. Dim. 500 x 140 x 150 mm(WxDxH) | Ext. dim. 500 x 165 x 300 mm(WxDxH) | With stopcock Yes | Weight 7.1kg | Heating capacity 600W | Power supply 230 V, 50/60 Hz | Cat. No. 9.877 155 |
| Type RK 255 H | Nominal capacity 5.50l | Ultrasonic power 160W | Int. Dim. 300 x 150 x 150 mm(WxDxH) | Ext. dim. 325 x 175 x 305 mm(WxDxH) | With stopcock Yes | Weight 5.3kg | Heating capacity 280W | Power supply 230 V, 50/60 Hz | Cat. No. 9.877 256 |
| Type RK 510 H | Nominal capacity 9.70l | Ultrasonic power 160W | Int. Dim. 300 x 240 x 150 mm(WxDxH) | Ext. dim. 325 x 265 x 305 mm(WxDxH) | With stopcock Yes | Weight 7.6kg | Heating capacity 400W | Power supply 230 V, 50/60 Hz | Cat. No. 9.877 511 |
| Type RK 512 H | Nominal capacity 13.00l | Ultrasonic power 215W | Int. Dim. 300 x 240 x 200 mm(WxDxH) | Ext. dim. 325 x 265 x 350 mm(WxDxH) | With stopcock Yes | Weight 8.0kg | Heating capacity 400W | Power supply 230 V, 50/60 Hz | Cat. No. 9.877 512 |
| Type RK 514 BH | Nominal capacity 18.70l | Ultrasonic power 215W | Int. Dim. 325 x 300 x 200 mm(WxDxH) | Ext. dim. 355 x 325 x 385 mm(WxDxH) | With stopcock Yes | Weight 9.8kg | Heating capacity 600W | Power supply 230 V, 50/60 Hz | Cat. No. 9.877 515 |
| Type RK 514 H | Nominal capacity 13.50l | Ultrasonic power 215W | Int. Dim. 325 x 300 x 150 mm(WxDxH) | Ext. dim. 355 x 325 x 305 mm(WxDxH) | With stopcock Yes | Weight 8.8kg | Heating capacity 600W | Power supply 230 V, 50/60 Hz | Cat. No. 9.877 516 |
| Type RK 1028 H | Nominal capacity 28.00l | Ultrasonic power 300W | Int. Dim. 500 x 300 x 200 mm(WxDxH) | Ext. dim. 535 x 325 x 400 mm(WxDxH) | With stopcock Yes | Weight 14.2kg | Heating capacity 1300W | Power supply 230 V, 50/60 Hz | Cat. No. 9.877 529 |
| Type RK 1050 CH | Nominal capacity 90.00l | Ultrasonic power 600W | Int. Dim. 600 x 500 x 300 mm(WxDxH) | Ext. dim. 640 x 540 x 530 mm(WxDxH) | With stopcock Yes | Weight 35.9kg | Heating capacity 1950W | Power supply 230 V, 50/60 Hz | Cat. No. 9.877 552 |
| Type RK 1050 CH | Nominal capacity 90.00l | Ultrasonic power 600W | Int. Dim. 600 x 500 x 300 mm(WxDxH) | Ext. dim. 640 x 540 x 530 mm(WxDxH) | With stopcock Yes | Weight 35.9kg | Heating capacity 1950W | Power supply 115 V, 50/60 Hz | Cat. No. 9.877 553 |