# DFL 10-150 LR \u2013 Vacuum Cooling System Filling Equipment<\/p>\n
This detailed product description applies to the **DFL 10-150 LR** type vacuum coolant filling unit, which is an essential tool for automotive servicing and maintenance. Designed for the efficient and air-free filling of complex cooling systems in modern vehicles, this equipment ensures the exchange and refilling of coolant with outstanding precision and reliability.<\/p>\n
The DFL 10-150 LR unit offers a professional solution for the de-aeration and filling of cooling systems, minimizing the remnants of air bubbles which can cause serious engine problems. The application of vacuum technology guarantees that the system is completely free of air before the fresh coolant is introduced.<\/p>\n
## Main Features and Advantages<\/p>\n
The DFL 10-150 LR unit features several functions that increase workshop efficiency and work quality:<\/p>\n
* **Vacuum Filling Technology:** By placing the system under vacuum, it removes air and moisture present in the form of vapor from the cooling system. This ensures perfect sealing and optimal coolant flow.
\n* **Ease of Use:** The unit features an intuitive control panel that allows for quick and easy setup for different vehicle models.
\n* **Wide Compatibility:** Specifically designed to be compatible with the cooling systems of most passenger cars, commercial vehicles, and special vehicles.
\n* **Fast Operation:** The vacuuming and filling processes can be performed quickly, thus reducing service time.
\n* **Reliable Construction:** Thanks to its robust design, it withstands the rigors of the workshop environment, ensuring a long service life.<\/p>\n
## Technical Data<\/p>\n
The precise technical parameters of the DFL 10-150 LR cooling system filling unit are as follows:<\/p>\n
| Parameter | Value | Remarks |
\n| :— | :— | :— |
\n| **Model** | DFL 10-150 LR | Vacuum Cooling System Filler |
\n| **Operating Pressure (Vacuum)** | -0.8 bar (approx. 80 kPa) | System vacuuming capability |
\n| **Vacuuming Speed** | Continuously adjustable | Adaptable to system requirements |
\n| **Coolant Reservoir Capacity** | 10 liters | Storage for the fluid required for filling |
\n| **H\u0171t\u0151folyad\u00e9k Sz\u00e1ll\u00edt\u00e1si Nyom\u00e1s** | 1.5 – 3.0 bar (szab\u00e1lyozhat\u00f3) | A felt\u00f6lt\u00e9s sor\u00e1n alkalmazott nyom\u00e1s |
\n| **Accuracy** | High | Guarantee of air-free filling |
\n| **Connection Options** | Universal adapter set | For various sizes and types of cooling outlets |
\n| **Power Supply** | Pneumatic (compressed air) | Compressor required for operation |
\n| **Leveg\u0151 Nyom\u00e1sig\u00e9ny** | 6 – 10 bar | A v\u00e1kuumgener\u00e1tor m\u0171k\u00f6dtet\u00e9s\u00e9hez |
\n| **Temperature Range** | Between -10\u00b0C and +60\u00b0C | Ambient operating temperature |<\/p>\n
## Advantages of Vacuum Filling Compared to Traditional Methods<\/p>\n
Traditional pressure-based filling methods often fail to completely remove air from modern, complex cooling systems, especially from around heaters, heater cores, and thermostat housings. The DFL 10-150 LR overcomes this problem:<\/p>\n
1. **Complete De-aeration:** During vacuuming, the air and vapors (including steam) present in the system are removed. This is especially critical for the thermal management systems of electric vehicles (E-Mobility) and hybrid systems, where air bubbles can cause severe overheating.
\n2. **Corrosion Prevention:** During vacuuming, moisture present in the air is also removed from the system, which reduces the risk of corrosion on metal components.
\n3. **Precise Level Setting:** During filling, the coolant is drawn into the space created by the vacuum, so the system receives exactly the amount of fluid required after de-aeration.<\/p>\n
## Application Areas<\/p>\n
The DFL 10-150 LR is the ideal choice for the following areas:<\/p>\n
* **Passenger Car Workshops:** General maintenance and repair work.
\n* **Truck and Bus Workshops:** Filling high-capacity cooling systems.
\n* **Agricultural and Construction Machinery:** Servicing complex cooling systems of heavy machinery.
\n* **E-Mobility and Alternative Drives:** Filling and testing the thermal management systems of high-voltage (HV) batteries and electric drivetrains, where temperature control is critical.<\/p>\n
## Additional Functions and Accessories<\/p>\n
The device integrates excellently with other diagnostic tools, especially pressure testing kits for the cooling system and CO2 leak detectors.<\/p>\n
The DFL 10-150 LR can be used together with devices belonging to the following categories for maximum efficiency:<\/p>\n
* **H\u0171t\u0151rendszer Ellen\u0151rz\u0151m\u0171szerek:** A felt\u00f6lt\u00e9s ut\u00e1ni nyom\u00e1spr\u00f3b\u00e1k elv\u00e9gz\u00e9s\u00e9hez.
\n* **Vacuum Cooling System Filling Accessories:** Special adapters and connectors for rarer or special vehicles.
\n* **CO2 Leak Detectors:** For checking the integrity of the cylinder head gasket.
\n* **Coolant Quality Testing Refractometers:** To verify the correct concentration of the filled fluid.<\/p>\n
This professional vacuum filling unit is an indispensable tool for modern workshops for the professional and durable maintenance of cooling systems.<\/p>","protected":false},"excerpt":{"rendered":"
DFL 10-150 LR vacuum cooling system charging unit, ideal for service workshops. Precise charging and evacuation.<\/p>","protected":false},"featured_media":319281,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[13682],"product_cat":[19384,19385],"product_tag":[],"class_list":["post-361038","product","type-product","status-publish","has-post-thumbnail","product_brand-autotestgeraete","product_cat-szervizberendezesek","product_cat-jarmudiagnosztika","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/met-industry.hu\/en\/wp-json\/wp\/v2\/product\/361038","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/met-industry.hu\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/met-industry.hu\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/met-industry.hu\/en\/wp-json\/wp\/v2\/comments?post=361038"}],"version-history":[{"count":1,"href":"https:\/\/met-industry.hu\/en\/wp-json\/wp\/v2\/product\/361038\/revisions"}],"predecessor-version":[{"id":380555,"href":"https:\/\/met-industry.hu\/en\/wp-json\/wp\/v2\/product\/361038\/revisions\/380555"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/met-industry.hu\/en\/wp-json\/wp\/v2\/media\/319281"}],"wp:attachment":[{"href":"https:\/\/met-industry.hu\/en\/wp-json\/wp\/v2\/media?parent=361038"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/met-industry.hu\/en\/wp-json\/wp\/v2\/product_brand?post=361038"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/met-industry.hu\/en\/wp-json\/wp\/v2\/product_cat?post=361038"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/met-industry.hu\/en\/wp-json\/wp\/v2\/product_tag?post=361038"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}