Your Professional Oil-type Rotary Vane Pump Supplier
Our goal is to be your true partner in Oil-type Rotary Vane Pump field in China,Dongguan Dalutong Vacuum Equipment Manufacturing Co., Ltd. was established in 2003 and is located in Liaobu Town, Dongguan, Guangdong. It is a vacuum equipment manufacturer specializing in R&D, manufacturing, and sales, and is also a professional service provider for the maintenance of imported vacuum pumps. Dalutong uses Sino-German joint venture technology for production and manufacturing. It is the only manufacturer in the industry with 100% German and Japanese production equipment.
Why Choose Us
Our team
We have a development team of ten excellent designers who will develop new products according to the market.
Our certification
All products are manufactured under strict quality standards and have passed rigorous testing, meeting relevant ce and ISO requirements.
Applications
Our pumps are widely used in hvac, air conditioning and refrigeration, hot water pressurization, industrial processing, chemical industries, domestic water supply, fire protection systems, groundwater extraction, and sewage and wastewater treatment.
Service & support
We provide customer-oriented service with technical support available 24/7. Through established service networks, digital platforms, and partnerships, we offer efficient support, remote diagnostics, and customized solutions to minimize downtime and meet customer needs.
Advantages of Oil-type Rotary Vane Pump
Deep vacuum performance
Effectively reach high vacuum levels (low mbar) for demanding applications.
Excellent sealing
Oil fills gaps, creating an airtight seal for efficient vacuum generation.
Lubrication & wear reduction
Oil lubricates moving parts, minimizing friction, wear, and extending component life.
Cooling
Dissipates heat generated during compression, allowing for continuous operation.
Corrosion protection
Coats internal parts, shielding them from corrosive gases and vapors.
Cleaning
The oil helps clean impurities from the pumping chamber, maintaining performance.
Durability & reliability
Robust design with long vane life and consistent performance.
Low noise & vibration
Generally quieter and smoother running compared to some alternatives.
Versatility
Handles various gases and suitable for many industrial and lab uses.
General industry
Rotary vane vacuum pumps are often used in drying, dust extraction, industrial furnaces, heat treating and pneumatic conveying applications in general industry.
Packaging industry
A rotary vane vacuum pump can be found in packaging machines, centralized vacuum systems and vacuum packing equipment.
Coating industry
Rotary vane pumps can be used in applications for coating metal, plastic and glass.
Process industries
Process industries often use rotary vane pumps for consistent flow.
Product Description
|
Parameter |
50Hz |
60Hz |
|
Product Name / Model |
- |
DLT.V0025A |
|
Rated Flow Rate (m³/h) |
20 |
26 |
|
Ultimate Vacuum (abs.) |
- |
0.8 mbar |
|
Motor Voltage |
380V / 415V |
380V / 415V |
|
Single-phase 220V |
Single-phase 220V |
|
|
Motor Power (kW) |
0.75 |
0.78 |
|
Current (A) |
2.89 |
2.75 |
|
Rotational Speed (rpm) |
2900 |
2900 |
|
Noise Level (EN ISO 2151) |
- |
62 dB |
|
Oil Capacity |
- |
0.75 L |
|
Approx. Weight |
- |
25 kg |
Delivery
|
Selling units |
Single item |
|
Single package size |
77X42X40 cm |
|
Single gross weight |
60.000 kg |
Lead Time
|
Quantity (pieces) |
1 - 5 |
6 - 10 |
11 - 50 |
> 50 |
|
Lead time (days) |
7 |
10 |
30 |
To be negotiated |
Packaging & Shipping
FAQ
As one of the leading oil-type rotary vane pump manufacturers and suppliers in China, we offer a wide range of products with superior quality. Please feel free to wholesale bulk oil-type rotary vane pump at low price from our factory.
Electrolyte injection machine, Food packaging machine, Vacuum vulcanizing machine