Products Description
An often-overlooked but critically important component, the Vacuum Pump Inlet Filter is the first and most vital line of defense in protecting your valuable vacuum pump investment from damage and premature wear. This essential accessory is installed directly at the pump's intake, acting as a guardian that prevents solid particulates, dust, moisture droplets, and other harmful contaminants from entering the pump's sensitive internal mechanism. The product utilizes a multi-stage filtration media, often combining coarse and fine elements, to achieve a high filtration efficiency, capable of capturing particles as small as 0.1 microns. It is engineered to handle high flow conditions without creating a significant pressure drop that could impair pump performance.
Its design is typically modular, featuring a reusable or easily replaceable filter element that simplifies maintenance and ensures long-term protection. The application for a Vacuum Pump Inlet Filter is universal; it is a recommended and often mandatory accessory for virtually every vacuum pump system, regardless of the pump type or industry. In rubber and plastics machinery, it is crucial for filtering out fine plastic powders and processing dust. For food packaging machines, the product ensures that the vacuum source drawing on the packaging remains free of contaminants, thereby upholding product hygiene. In the precise world of vacuum coating, it plays an indispensable role in preventing any foreign particles from entering the coating chamber, which is essential for achieving flawless, high-quality coatings and maintaining system reliability. Installing a high-quality Vacuum Pump Inlet Filter is one of the simplest and most cost-effective measures you can take to extend your pump's service life, reduce maintenance frequency, and ensure consistent process quality.
|
Product Name |
DJ150 |
DJ250 |
|
Pumping speed (50Hz): m³/h |
140 |
256 |
|
Motor power: KW |
3 |
5.5 |
|
Rotational speed (r/min) |
2900 |
2900 |
|
Voltage: V |
Three-phase 380/415/460 |
|
|
Inlet ultimate vacuum (negative pressure): kPa |
-90 |
-90 |
|
Operating limit (negative pressure): kPa |
-80 |
-80 |
|
Air intake connection: |
G1-1/4 |
G2 |
|
Exhaust port connection: |
G1-1/4 |
G1-1/4 |
|
Weight: KG |
185 |
230 |
|
External dimensions (mm): |
977×410×402 |
1050×461×417 |
|
Noise: dB |
76 |
79 |
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