V Series Double Pumps
Green Hydraulic
Yes
ISO9001,CE
Standard
1 set
Right hand or Left hand
1. Industrial Hydraulic Systems 2. Mobile Equipment (Industrial Vehicles) 3. Construction and Engineering Machinery 4. Metallurgy Industry
str key 、HD str key and spline
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Product Description
The V Series Double Pumps are compact, high-performance hydraulic pumps designed for efficient power delivery in dual-circuit systems. With a rugged, space-saving design, they provide reliable operation across a variety of industrial applications. The V Series offers high efficiency, low noise, and reduced energy consumption, making it ideal for construction, agricultural, and manufacturing machinery. Built for durability, these pumps ensure long-lasting performance with minimal maintenance, making them a cost-effective solution for multi-circuit hydraulic systems.

Dual Pump Configuration:
The V-Series double pumps feature two pumps in a single unit, allowing for simultaneous or independent operation. This provides flexibility in managing multiple flow requirements with one compact system.
Versatility in Flow Rates:
The pumps are designed to deliver varying flow rates, depending on the system's needs. By combining two pumps with different flow capacities, the system can optimize power delivery for different operating conditions.
High Efficiency:
V-Series pumps are engineered to minimize energy consumption while maximizing performance. They operate efficiently, ensuring lower fuel consumption and reducing overall operational costs.
Variable Displacement:
The pumps typically offer variable displacement, allowing for better control of the flow output based on the load demands. This helps in optimizing system performance under different conditions, ensuring that energy is used only when necessary.
Heavy-Duty Construction:
The V-Series double pumps are built with robust materials and construction to withstand harsh operating environments and high-pressure applications. This durability ensures longer service life and reduced maintenance requirements.
Compact and Modular Design:
These pumps are designed with a compact, space-saving form factor that can be easily integrated into various system designs. The modular design also allows for customization to meet specific application needs.
Low Noise and Vibration:
V-Series pumps are designed to operate quietly and with minimal vibration, which is especially important in environments where noise reduction is critical, such as in residential areas or in certain industrial settings.
Reliable Seal Technology:
The pumps use high-quality seals to prevent leakage and ensure consistent performance. These seals contribute to the reliability of the system and prevent contamination of the fluid.
Integrated Pressure Relief and Check Valves:
Built-in pressure relief and check valves provide enhanced safety and protection for the system. These valves help to maintain system integrity and avoid over-pressurization, which could lead to equipment damage.
Adaptability for Different Applications:
The V-Series pumps are designed to be highly adaptable to a wide range of applications, from mobile equipment (e.g., construction machinery) to industrial hydraulic systems
Increased Productivity:
The dual pump system allows for more versatile operation and efficient handling of different hydraulic tasks, increasing overall productivity.
Cost Efficiency:
The V-Series double pumps improve fuel efficiency, reduce maintenance costs, and minimize downtime, contributing to a lower total cost of ownership.
Space-Saving Design:
The compact design of the pump unit reduces the space required for installation, making it ideal for systems with space constraints.
Reduced Maintenance Needs:
The use of high-quality materials and construction means less wear and tear over time, reducing the frequency of repairs and extending the lifespan of the pump.
Improved System Control:
The ability to adjust the displacement of each pump independently allows for finer control of the hydraulic system, leading to better performance in dynamic conditions.
Environmental Benefits:
The V-Series pumps are designed to be more energy-efficient, which reduces the environmental impact by consuming less power and minimizing emissions in mobile applications.
Improved Safety:
The inclusion of pressure relief and check valves ensures that the system operates safely under pressure, preventing hazardous conditions and enhancing operator confidence.
Reduced Noise Pollution:
The quiet operation of the pumps contributes to a more comfortable working environment, particularly in noise-sensitive areas.

1. Industrial Hydraulic Systems
2. Mobile Equipment
3. Construction and Engineering Machinery
4. Metallurgy and Steel Industry
5. Marine and Offshore Equipment

Vane pumps are typically packaged securely to prevent damage during transit. The packaging includes:
Protective Wrapping: To safeguard the pump from environmental damage.
Custom Crates: For larger, heavier pumps, ensuring safe handling.
Documentation: Includes installation, maintenance instructions, and warranty details.
Delivery time depends on the model, customizations, and location but typically ranges from 2 to 6 weeks from the order date.

| (-F3) | 3525V | 38 | A | 17 | -1 | AB | 22 | R |
| Note | Series | Flow-Shaft end code | Port connections | Flow-Cover end code | Shaft type | Outlet positions | Design number | Rotation |
| No-marking:Petroleum series oil emulsification fluid water glycol-fluid F3:phosphate ester fluid | 2520V | 10,12,14,15,17,19,21,25 | A-SAE 4-bolt flange | 2,3,4,5,6,7,8,9,10,11,12,14 | 1-Str key 86-HD Str key 11-Spline | see below | 22 | (Viewed from shaft end of pump) R-right hand for clockwise L-left hand for counter-clockwise |
| 3520V | 21,25,30,32,35,38,45 | 2,3,4,5,6,7,8,9,10,11,12,14 | ||||||
| 3525V | 21,25,30,32,35,38,45 | 10,12,14,15,17,19,21,25 | ||||||
| 4520V | 42,45,50,57,60,66,75 | 2,3,4,5,6,7,8,9,10,11,12,14 | ||||||
| 4525V | 42,45,50,57,60,66,75 | 10,12,14,15,17,19,21,25 | ||||||
| 4535V | 42,45,50,57,60,66,75 | 21,25,30,32,35,38,45 |
All vane pumps are manufactured in compliance with international standards, ensuring high performance and reliability:
ISO 9001: Certified for quality management systems.
CE Certification: Ensures compliance with European safety, health, and environmental protection standards.
RoHS Compliance: Ensures the pump does not contain hazardous materials.
Factory Testing: Every pump is rigorously tested for performance, pressure, and leak integrity before shipping.

We are a manufacture for vane pumps。.We are located in Changzhou City, Jiangsu Province, China.Welcome to visit us.
Factory established in 2005;
With a great deal of production experience;
80+ employees become the professional team;
Constant updated ERP system ensure efficiency of work;
Sophisticated equipment ehanced the accuracy of products;
Professional salesmen provide the greast service;
With a large number of famous customers all over the world;
Great after-sales service;
With the long term cooperation with famous logistics and express company in China,provide the better goods service.
Small order/sample order,full payment in advance; Big orders send the first payment 30% before the production,and the balance before shippment.We'll show the photos of the products and packages before delivery.
Of course we can. Just send me your logo we can make it for you.
America(40.5%):USA, Canada, Argentina, Brazil
Europe(30.8%):Italy,Germany,England,Holland,Spain,Swiss,Finland,Russia,Poland.
Asia(23.5%):Korea,singapore,India,Turkey,Vietnam,Saudi Arabia,Syria, Israel,Lebanon.
Others(5.8%).
The Green hydraulic pump manufacturing facility is a specialized industrial plant that focuses on producing hydraulic pumps and related components. These factories are equipped with advanced machinery and technology to fabricate high-quality pumps designed for a wide range of applications, from heavy equipment and machinery to automotive and industrial systems.
The production process typically involves precision engineering, where raw materials like metals and alloys are processed into pump components such as gears, pistons, cylinders, and seals. These parts are then assembled into fully functional hydraulic pumps, which are tested for performance and quality control to ensure reliability, efficiency, and durability under various working conditions.
All hydraulic pumps produced by Green Hydraulic have undergone compliance testing, ensuring their quality and reliability.
To meet the diverse needs of different industries, the green hydraulic offer customization options, such as specialized seals, materials, and pump configurations. These facilities often work closely with engineering teams to develop tailored solutions for specific applications, from high-pressure systems to low-flow, high-efficiency pumps.

