DK200RF Gear Pump
- Features:
- Asserted benchmark displacement( ml/r ): 4/6/8/ 10/12/16/20/25/32/ 40/ 50/63/80/100/ 112/150/180/200~630
- Adjusted numerical value of overflow valve: 15bar (according to the need to adopt higher pressures)Seal material: fluorine rubber
- Applied viscosity (cSt): 12~20000
- Application field:
- Reduction box, wind power, lubrication system, filtrationsystem, gas stations, vacuum machinery, engine...
Description
Performance (rotation rate 950rpm)
| Pump type | Unit | Pressure (bar) | Displacement (cm3/rev) | |||||||
| 2.0 | 4.0 | 6.0 | 8.0 | 10.0 | 15.0 | 20.0 | 25.0 | |||
| DK(F)200 | l/min | 190.00 | 186.00 | 182.00 | 176.00 | 171.00 | 166.00 | 161.00 | 154.00 | 200 |
| NKW | 2.90 | 3.00 | 3.10 | 3.50 | 4.40 | 6.00 | 7.70 | 9.30 | ||
| KW | 4.00 | 4.00 | 4.00 | 5.50 | 5.50 | 7.50 | 11.00 | 11.00 | ||
Performance (rotation rate 1450rpm)
| Pump type | Unit | Pressure ( bar) | Displacement (cm3/rev) | |||||||
| 2.0 | 4.0 | 6.0 | 8.0 | 10.0 | 15.0 | 20.0 | 25.0 | |||
| DK(F)200 | l/min | 290.00 | 287.00 | 284.00 | 281.00 | 278.00 | 271.00 | 264.00 | 257.00 | 200 |
| NKW | 4.40 | 4.60 | 4.80 | 5.30 | 6.70 | 9.20 | 11.70 | 14.20 | ||
| KW | 5.50 | 5.50 | 5.50 | 7.50 | 7.50 | 11.00 | 15.00 | 18.50 | ||
Caution:
- Fluid has basic lubricating and compatible chemicalcharacteristic, and it exclude solid impurity substance.
- Avoid idling
- The pump can only be operated in appointed direction,or else seal of the shaft will be wrecked.
- To avoid excessive pressure, the sysrem or pumpshould be equipped with a relief valve.
- Relief valve equipped with the pump functions as anatmospheric valve in a short time, other than a overflow valve.
- An additional overflow valve should be installed ifoverflowing exists in a long time.
Factory and Packaging
