Rotary Feeder Valve
| Pressure Range | 2bar system and differential pressure |
| Work temperature | -20℃~200℃ |
| Main Size | DN100mm~1200mm(4"~48") |
| Flange Standard | PN10/ANSI150lbs/JIS/GB/HG/SH or customised |
| Drive Mode | Direct Drive with OSHA Guard |
| Capacity | 100KG~150000KG/H |
| Application Medium | Powder and granular form |
| Rotor | Adjust blades scalloped rotor |
| Shaft Sealing | Gland Packing or AirPuge seals |
| Else | Vent opening |
| Model | Installation Dimension | Working temperature |
RPM (rpm/min) |
Motor power (KW) |
Weight (KG) |
||||||||
| ØA | ØB | ØC | H | Q | L | M | N | n-Ø | |||||
| 2L | 100 | 160 | 190 | 250 | 8 | 720 | 6-Ø13 | Inboard bearings≤80℃ Outboard bearings≤300℃ |
3~33 | 0.55 | 80 | ||
| 4L | 150 | 220 | 250 | 300 | 8 | 780 | 600 | 560 | 8-Ø13 | 0.55 | 100 | ||
| 8L | 200 | 280 | 320 | 350 | 10 | 820 | 650 | 600 | 8-Ø18 | 0.75 | 120 | ||
| 14L | 250 | 330 | 370 | 420 | 10 | 880 | 800 | 680 | 8-Ø18 | 1.1 | 165 | ||
| 24L | 300 | 380 | 420 | 450 | 15 | 1000 | 850 | 720 | 8-Ø18 | 1.5 | 280 | ||
| 35L | 350 | 450 | 500 | 520 | 15 | 1050 | 920 | 780 | 12-Ø18 | 2.2 | 450 | ||
| 50L | 400 | 500 | 550 | 580 | 20 | 1110 | 990 | 870 | 12-Ø18 | 3.0 | 610 | ||
| 68L | 450 | 550 | 600 | 640 | 20 | 1170 | 1100 | 930 | 12-Ø18 | 3.0 | 710 | ||
| 90L | 500 | 600 | 660 | 750 | 20 | 1230 | 1180 | 1100 | 16-Ø22 | 4.0 | 820 | ||
| 150L | 600 | 700 | 760 | 810 | 30 | 1350 | 1300 | 1120 | 16-Ø22 | 5.5 | 950 | ||
*Note: If match special flange,please let us know before production.
Rotary valve is often used in Sesame powder.
Rotary valve is applied to discharge powder or granular material either in positive air pressure or in negative air pressure of pneumatic conveying system.Also it is a necessary device for ventilation and move dust systems.Rotary valve is especially suitable for separating and discharging powder and small particulate matter in the process of positive and negative suction.
Rotary valve is primarily used for dischang of bulk soild material from hoppers/bins,receivers,and cyclones into a pressure or vacuum-driven pneumatic conveying system.Components of a rotary valve include a rotor shaft,housing,end plate,and packing seals and bearings.Rotors have large vanes cast or welded on and are typically driven by small internal combusyion enginesor electric motors.
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