| Customization: | Available |
|---|---|
| After-sales Service: | Form a Complete Set |
| Warranty: | 1year |
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Based on advanced German technologies and professional technology certification, Conilowa double screw pumps show obvious superiority in terms of special working conditions like a medium-high viscosity, mixed oil-gas transfer, etc. featuring a long service life and reliable operation with many patents held of the first-rank international level. No shearing or mixing during transfer ensures no damage to molecular chain structure and specific fluid property formed during process; transmission via synchronous gear ensures low noise, small vibration and stable running. Products have won praise from users at home and abroad.
Product Advantages
· Stable fluid transfer without stirring or pulsation; strong self-priming capability since pumped fluid always exists in pump working components as sealing liquid; allowable mixed transfer of oil and gas with a max. gas content at 98%;
· Special design ensures strong suction capability with 1.5m NPSH;
· Mounting of external bearing with separate lubrication makes possible transfer of non-lubricating fluids;
· Synchronous gear transmission with no contact among rotating parts avoids danger during short-period dry pump running;
· Pumps in different structures are applicable to different conditions;
· Under highly viscous fluid transfer, heating jacket can be installed at pump bottom.
Pumped Fluid
Double screw pumps are applicable to transfer of fluids with a low/high viscosity, lubricating or non-lubricating fluids, corrosive or non-corrosive fluids as well as mixed transfer of multi-phases containing gas.
| Table of CL2G/CL2GR-Series Double Screw Pump NPSHr | ||||||||||||||||||
| Specflcationt | Speed n=750r/min | Speed n=950r/min | Speed n=1450r/min | |||||||||||||||
| Viscosity(mm2/s) | Viscosity(mm2/s) | Viscosity(mm2/s) | ||||||||||||||||
| 6 | 75 | 150 | 380 | 760 | 1500 | 6 | 75 | 150 | 380 | 760 | 1500 | 6 | 75 | 150 | 380 | 760 | 1500 | |
| NPSHr(m) | ||||||||||||||||||
| 30-42 | 2.0 | 2.5 | 2.7 | 3.0 | 3.2 | 4.5 | 2.0 | 2.5 | 2.7 | 3.0 | 3.2 | 4.5 | 2.0 | 2.5 | 2.7 | 3.0 | 3.2 | 4.5 |
| 30-54 | 2.0 | 2.5 | 2.7 | 3.0 | 3.2 | 4.5 | 2.0 | 2.5 | 2.7 | 3.0 | 3.2 | 4.5 | 2.0 | 2.5 | 2.7 | 3.1 | 3.3 | 4.6 |
| 40-52 | 2.0 | 2.5 | 2.7 | 3.0 | 3.2 | 4.5 | 2.0 | 2.5 | 2.7 | 3.0 | 3.2| | 4.5 | 2.0 | 2.5 | 2.7 | 3.1 | 3.3 | 4.6 |
| 40-66 | 2.0 | 2.5 | 2.7 | 3.0 | 3.2 | 4.5 | 2.0 | 2.5 | 2.7 | 3.0 | 3.2 | 4.5 | 2.0 | 2.5 | 2.8 | 3.2 | 3.4 | 4.9 |
| 48-60 | 2.0 | 2.5 | 2.7 | 3.0 | 3.2 | 4.5 | 2.0 | 2.5 | 2.7 | 3.0| | 3.2 | 4.6 | 2.0 | 2.5 | 2.8 | 3.2 | 3.5 | 4.9 |
| 48-80 | 2.0 | 2.5 | 2.7 | 3.0 | |3.2 | 4.5 | 2.0 | 2.5 | 2.7| | 3.2 | 3.4 | 4.8| | 2.0 | 2.6 | 2.9 | 3.3 | 3.7 | 5.1 |
| 62-72 | 2.0 | 2.5 | 2.7 | 3.0 | 3.2 | 4.5 | 2.0 | 2.5 | 2.7 | 3.0 | 3.2 | 4.8 | 2.0 | 2.5 | 2.8 | 3.2 | 3.7 | 5.1 |
| 62-104 | 2.0 | 2.5 | 2.7 | 3.0 | 3.2 | 4.7 | 2.0 | 2.5 | 2.8 | 3.1 | 3.6 | 4.9 | 2.1 | 2.6 | 3.0 | 3.5 | 4.0 | 5.8 |
| 70-96 | 2.0 | 2.5 | 2.7 | 3.0 | 3.2 | 4.6 | 2.0 | 2.5 | 2.7 | 3.1 | 3.4 | 4.9 | 2.1 | 2.6 | 3.0 | 3.4 | 4.0 | 5.7 |
| 70-118 | 2.0 | 2.5 | 2.7 | 3.1 | 3.5 | 4.9 | 2.0 | 2.6 | 2.8 | 3.2 | 3.6 | 5.1 | 2.2 | 3.0 | 3.2 | 3.6 | 4.4 | 6.3 |
| 82-114 | 2.0 | 2.5 | 2.7 | 3.1 | 3.5 | 4.9 | 2.0 | 2.6 | 2.8 | 3.2 | 3.6 | 5.1 | 2.1 | 3.0 | 3.2 | 3.6 | 4.4 | 6.2 |
| 82-140 | 2.0 | 2.6 | 2.8 | 3.2 | 3.6 | 5.0 | 2.1 | 2.7| | 3.0 | 3.4 | 3.9 | 5.5 | 2.4 | 3.1 | 3.4 | 4.1 | 5.0 | 7.6 |
| 96-132 | 2.0 | 2.6 | 2.8 | 3.2 | 3.5 | 4.9 | 2.0 | 2.7 | 3.0 | 3.3 | 3.8 | 5.4 | 2.3 | 3.1 | 3.4 | 4.0 | 4.8 | 7.2 |
| 96-160 | 2.0 | 2.7 | 2.9 | 3.3 | 3.7 | 5.2 | 2.1 | 2.8 | 3.1 | 3.5 | 4.1 | 5.8 | 2.7 | 3.2 | 3.8 | 4.5 | 5.6 | 9.2 |
| 106-150 | 2.0 | 2.6 | 2.8 | 3.2 | 3.6 | 5.1 | 2.1 | 2.7 | 3.1 | 3.4 | 4.0 | 5.7 | 2.5 | 3.2 | 3.7 | 4.3 | 5.3 | 8.4 |
| 106-180 | 2.0 | 2.7 | 2.9 | 3.3 | 3.8 | 5.4 | 2.2 | 2.9 | 3.2 | 3.7 | 4.3 | 6.2 | 3.1 | 3.4 | 4.0 | 5.1 | 6.5 | |
| 116-190 | 2.0 | 2.7 | 2.9 | 3.3 | 3.8 | 5.4 | 2.2 | 3.0 | 3.3 | 3.8 | 4.5 | 6.7 | 3.2 | 3.6 | 4.2 | 5.4 | 7.0 | |
| 126-180 | 2.0 | 2.7 | 2.9 | 3.3 | 3.8 | 5.4 | 2.2 | 3.0 | 3.3 | 3.8 | 4.5 | 6.7 | 3.2 | 3.6 | 4.2 | 5.4 | 7.0 | |
| 126-210 | 2.1 | 2.8 | 3.1 | 3.5 | 4.1 | 5.8 | 2.3 | 3.2 | 3.5 | 4.0 | 4.8 | 7.4 | 3.5 | 3.8 | 4.7 | 5.8 | 7.8 | |
| 140-196 | 2.0 | 2.7 | 2.9 | 3.3 | 3.8 | 5.4 | 2.3 | 3.1 | 3.4 | 3.9 | 4.6 | 6.8 | 3.3 | 3.8 | 4.4 | 5.5 | 7.2 | |
| 140-230 | 2.2 | 2.9 | 3.2 | 3.7 | 4.4 | 6.3 | 2.5 | 3.4 | 3.6 | 4.3 | 5.4 | 8.4 | 4.1 | 4.5 | 5.4 | 6.8 | 9.4 | |
| 164-190 | 2.0 | 2.7| | 2.9| | 3.3| | 3.8 | 5.4 | 2.2 | |3.0 | 3.3 | 3.8 | 4.5 | 6.7 | 3.2 | 3.6 | 4.2 | 5.4 | 7.0 | |
| 164-210 | 2.1 | 2.8| | 3.1 | 3.5 | 4.1 | 5.8 | 2.3 | 3.2 | 3.5 | 4.0 | |4.8 | 7.4 | 3.5 | 3.8 | 4.7 | 5.8 | 7.8 | |
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