Ahmedabad, Gujarat, India
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Used for specific gravity test by removing air voids from the Bitumen Mix. Very useful for other general laboratory tests where vacuum is required.
General Descriptions And SpecificationsComplete with base, motor, pulley and belt. The pump mechanism is contained in a metal case with oil level and drain plug at base. Pump speed 450 RPM. Ultimate vacuum 0.01 mm/Hg. (Single stage). Complete with non-return valve, belt gauge and vacuum gauge with regulator.
Displacement50 Ltr./Min, Motor Rating : 0.25 HP Single Phase. To work on 230 V AC, 50 Hz. Single Phase. Supplied complete with filtering flask of 1000 / 2000 ml. Capacity with rubber cork and pressure pipe to carry out the test.
Optional Accessories
Complete with base, motor, pulley and belt. The pump mechanism is contained in a metal case with oil level and drain plug at base. Pump speed 450 RPM. Ultimate vacuum 0.01 mm/Hg. ( Single stage). Complete with non-return valve, belt gauge and vacuum gauge with regulator. Electric motor will be of Godrej / AUE / Crompton or equivalent reputed make.
Double StageComplete with base, motor, pulley and belt. The pump mechanism is contained in a metal case with oil level and drain plug at base. Pump speed 450 RPM. Ultimate vacuum 0.005 mm/Hg. (Double stage). Complete with non-return valve, belt gauge and vacuum gauge with regulator.Electric motor will be of Godrej / AUE / Crompton or equivalent reputed make.
OIL FREELight weight portable, die cast aluminum components keep overall minimal oil less construction of diaphragm NEVER REQUIRE LUBRICATION, PERMANENTLY lubricated ball bearings, low noise level. balanced eccentrics provided smooth low vibration free operation, Built in micro air filter. continuously rated with built in rugged motor. Practically Maintenance free.
| Motor | Capacity Max. | Vacuum | Weight |
| 1/3 HP | 40 LPM | 22.5(IN HG.) | 7.2 kg. |
| 1/3 HP | 50 LPM | 28.0(IN HG.) | 9.0 kg. |
