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**Product Introduction**
This series of vacuum pumps are essential equipment for removing air from sealed vessels. They can be used independently or serve as a forepump, process pump, titanium pump, booster pump, roots vacuum pump, gas circulation cooling roots pump, oil diffusion pump, or molecular pump. These pumps are widely applied in industries such as vacuum coating, vacuum heat treatment, vacuum smelting, vacuum tubes, bulbs, refrigeration, chemical processing, packaging, forming, medical devices, laboratories, vacuum drying machines, and vacuum filtration.
**Key Features:**
a. The pump operates continuously within a temperature range of 5 to 40°C and with an inlet pressure below 1330 Pa.
b. Equipped with a gas ballast valve for pumping small amounts of water vapor. It ensures a longer service life of the oil, except for the 2X-4A model.
c. Specifically designed for neon light manufacturing.
d. Multiple suction holes help reduce energy consumption.
**Technical Parameters:**
Model
2X-4A
2X-8A
2X-15A
2X-30A
2X-70A
2X-100A
Pumping Speed (L/s)
4
8
15
30
70
100
Ultimate Pressure (Pa)
≤6×10â»Â²
≤6×10â»Â²
≤6×10â»Â²
≤6×10â»Â²
≤6×10â»Â²
≤6×10â»Â²
a
Motor Power (Kw)
0.55
1.1
2.2
3
5.5
7.5
Temperature
≤40°C
Noise (dBA)
≤75
≤78
≤80
≤82
≤86
≤90
Inlet Diameter (mm)
25
40
40
65
80
90
Oil Capacity (L)
1
1.5
2
3
4.2
5
Electro-vacuum Differential Pressure Valve
DYC-Q25
DYC-Q40
DYC-Q40
DYC-Q65
DYC-Q80
DYC-Q100
Cooling Speed (L/mm)
-
-
-
71
72
72
c
**Notes:**
a. Use a mercury vacuum gauge at the pump's inlet port for testing.
b. Use a thermocouple gauge, resistance gauge, or another total pressure type gauge for measurement.
c. The inlet and outlet ports have a diameter of G3/8".
This product is ideal for industrial and commercial applications requiring reliable vacuum performance. Its design ensures durability, efficiency, and ease of maintenance. Whether you're working in a lab, manufacturing facility, or production line, this vacuum pump offers excellent value and performance.
The system is designed with the best of the best and rigorously tested, thus guaranteeing a long service life and trouble-free operation, even in the most demanding operating environments.