Reference image. Final construction follows the confirmed model and quotation.
Vacuum Pumps
2X Explosion-Proof Vacuum Pump
Model: 2X
2X Explosion-Proof Vacuum Pump is designed for vacuum generation, gas removal and process evacuation. DFIN Pump provides model verification, material selection and technical support based on the actual duty point.
TECHNICAL DATA
Specifications, performance and construction
Confirm the final operating point, materials, motor and connection standard before ordering.
Product Overview
2X Explosion-Proof Vacuum Pump is an industrial vacuum pump selected for vacuum generation, gas removal and process evacuation. The final configuration should be verified against the actual liquid, duty point, temperature, installation and power supply.
Typical Applications
Vacuum generation, gas removal and process evacuation.
Design Features
- Stable vacuum performance
- Industrial-duty construction
- Application-specific material options
- Model and material selection supported by DFIN Pump engineers
Extracted Operating Data
- 2、2X 5℃～40℃ ， 10 ， ，
Values are reference data from the authorized source catalog. Confirm the selected model before ordering.
Technical Performance Data
|
Model
Exhalation speed (L/S) |
2X-2 | 2X-4A | 2X-8A | 2X-8 | 2X-15A | 2X-15 | 2X-30 | 2X-70 | ||
| 2 | 4 | 8 | 15 | 30 | 70 | |||||
| The limit vacuum. | Shut up! Open up! |
Pa(Torr) | 6×10-2(≤5×10-4)110 | |||||||
| 6×10-1(5×10-3) | (≤1×10) | |||||||||
| Electricity Power (KW) | 0.37 | 0.55 | 1.1 | 1.5 | 3 | 5.5 | ||||
| Temperature (°C) | ≤40 | |||||||||
| Port Size(mm) | 18 | 25 | 40 | 40 | 65 | 80 | ||||
| Speed(r/min) | 450 | 590 | 420 | |||||||
| Oil used (L) | 0.7 | 1.0 | 2.0 | 2.8 | 3.0 | 4.2 | ||||
| Noise dB(A) | 68 | ≤68 | ≤70 | ≤75 | ≤78(～70) | ≤80(～75) | ||||
| Size (cm) | 56×31×39 | 56×34×37 | 79×43×54 | 79×53×54 | 78×50×56 | 91×65×70 | ||||
| Application of electromagnetic valve Model | DDC-JQ25 | DDC-JQ40 | DDC-JQ65 | DDC-JQ80 | ||||||
| Weight（kg） | 58 | 55 | 80 | 110 | 232 | 330 | ||||
| The cooling method. | Natural cooling. | It's cold. | Naturally cold. | It's cold. | ||||||
| Cooled water volume (L/min) | - | ＞0.5 | - | ＞0.8 | ＞1 | ＞2 | ||||
| Code name Model | φD1 | φD2 | φD3 | Al | A2 | A3 | N1 | N2 | M | φd | H1 | H2 | H3 | L1 | L2 | L3 | B1 | B2 | B3 | K1 | K2 | φdl | φd2 |
| 2X-1 | 27 | 20 | 50 | 23 | 30 | 34 | 3 | 3 | 48 | 5.5 | 270 | 265 | 230 | 435 | 352 | 135 | 250 | 215 | 157 | 60 | 11 | 20 | |
| 2X-2 | 30 | 25 | 45 | 3 | 3 | 55 | 6 | 270 | 260 | 400 | 380 | 260 | 260 | 200 | 10 | 25 | |||||||
| 2X-4 | 32 | 28 | 55 | 31 | 35 | 45 | 4 | 3 | 55 | 6.5 | 340 | 327 | 267 | 520 | 480 | 119 | 300 | 260 | 200 | 82 | 105 | 11 | 25 |
| 2X-8 | 41 | 34 | 64 | 38 | 42.5 | 52.5 | 4 | 3 | 64 | 7 | 360 | 380 | 302 | 560 | 520 | 130 | 328 | 280 | 210 | 88 | 112 | 11 | 32 |
| 2X-15 | 56.5 | 36 | 105 | 54 | 70 | 80 | 5 | 3 | 100 | 11 | 540 | 511 | 340 | 772 | 736 | 170 | 542 | 492 | 364 | 120 | 80 | 14 | |
| 2X-30 | 85 | 65 | 105 | 75 | 85 | 93 | 5 | 3 | 100 | 9 | 560 | 550 | 463 | 780 | 730 | 185 | 500 | 390 | 340 | 140 | 136 | 16 | |
| 2X-70 | 80 | 125 | 96 | 105 | 113 | 6 | 3 | 130 | 9 | 692 | 680 | 556 | 908 | 848 | 210 | 650 | 530 | 470 | 176 | 144 | 20 | G3 |
Selection Information Required
Please provide medium, concentration, flow, total head or pressure, temperature, viscosity or solids, voltage, frequency and installation method. DFIN Pump will confirm the suitable model and materials.
Catalog reference: authorized YZJ product data · Model 2X
SELECTION SUPPORT
Application-based pump selection
Send the liquid, flow, head or pressure, temperature, solids, installation, power supply and destination for a verified recommendation.
Discuss this application