- Home
- Hydraulic
- Application
- Download
- Why Green
- Support
- Contact Us
English
Please Choose Your Language
PVE12 PVE19 PVE21
Green Hydraulic
PVE12 PVE19 PVE21
Standard export carton/plywood case
YES
ISO9001 CE
1 set
Product Description
Multiple optional control modules to satisfy variable pressure and flow control requirements
Thru-drive design on PVE19 & PVE21 realizes composite pump combination with vane pumps
Optimized internal friction pair structure improves volumetric efficiency and lowers energy consumption
Compact overall layout, easy to install and maintain with complete replaceable spare parts
Stable pressure output under variable loads, effectively protecting hydraulic actuators
Specifications
Pump type: Inline variable displacement piston pump for open hydraulic circuit
Max continuous working pressure: 210 bar (3000 PSI)
Peak pressure: 240 bar (3480 PSI)
PVE12: Displacement 25.2 cc/rev, maximum rated speed 3000 rpm
PVE19: Displacement 41.0 cc/rev, maximum rated speed 2400 rpm
PVE21: Displacement 45.1 cc/rev, maximum rated speed 2400 rpm
Standard pressure compensator control
Remote pressure control
Load sensing control
Dual pressure electronic control
PVE12, PVE19, PVE21: Support thru-drive for multi-pump tandem mounting
Shaft options: SAE spline shaft / keyed shaft
Housing: High-strength cast iron body
Recommended oil grade: ISO VG 32 / VG 46 anti-wear hydraulic oil
Working oil temperature range: -20℃ ~ +80℃
Viscosity working range: 16 ~ 160 mm²/s
Mounting flange complies with SAE standard
Port connections: SAE thread interface
| Model Code | Max Displacement | Theoretical Output Flow | Max Rated Speed | Rated Pressure | Basic Pump Weight |
| cm³ [in³] | @ Max Rated Speed | min⁻¹ [rpm] | bar [psi] | kg [lbf] | |
| L/min [US gpm] | |||||
| PVE12 | 25.2 | 75.6 | 3000 | 210 | 14 [31] |
| [1.54] | [20] | [3000] | |||
| PVE19 | 41 | 98.4 | 2400 | 210 | 20.6 [45.4] |
| [2.50] | [26] | [3000] | |||
| PVE21 | 45.1 | 108 | 2400 | 185 | 20.6 [45.4] |
| [2.75] | [28.6] | [2700] |
Applications
Tractors and harvesters in agricultural machinery
Mini loaders, road rollers and small construction equipment
Garbage trucks and street sweepers for sanitation industry
Aerial work platforms and vehicle-mounted hydraulic devices
Ordinary stationary hydraulic power units for light industry
Factory&FAQ
PVE Series Pump PVE12 PVE19 PVE21 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.
1. What is the PVE Series Pump PVE012 PVE19/21 ?
PVE012, PVE19 and PVE21 belong to Eaton Vickers inline variable displacement piston pumps for open hydraulic circuitsVickers. Built-in pressure & flow compensators automatically adjust pump output to match system load demands. PVE19 and PVE21 support thru-drive design for multi-pump tandem installation. Rated working pressure reaches 210 bar, with lightweight aluminum housing, high efficiency and stable operation, widely used in agricultural machinery, small construction equipment and vehicle-mounted hydraulic systems.
2. What makes the PVE Series Pump PVE12 PVE19 PVE21 ?
Integrated pressure and flow compensators automatically adjust flow output according to load changes
PVE19 and PVE19，PVE21 adopt thru-drive structure to realize convenient multi-pump tandem combination
High-strength cast iron pump body ensures stable operation and strong shock resistance under harsh working conditions
Multiple optional control modes including pressure compensation, load sensing and remote pressure regulation to meet diverse system demands
Optimized internal friction pairs effectively reduce internal leakage and improve overall volumetric efficiency
Standard SAE flange and shaft configuration bring good versatility for installation and replacement
3. What is the working pressure range of PVE Series Pump PVE12 PVE19 PVE21 ?
Maximum continuous working pressure: 210 bar (3000 PSI)
Allowable peak instantaneous pressure: 240 bar (3480 PSI)
Normal long-term recommended operating pressure: 50 ~ 180 bar
4. Can PVE Series Pump PVE12 PVE19 PVE21 replace other brands?
Yes, they can serve as drop-in replacements for equivalent open-circuit axial piston pumps from mainstream brands like Parker, Yuken and Rexroth under matched parameters.
Identical SAE mounting flanges, shaft standards and port layouts enable direct physical installation without modifying equipment housings or piping.
Its 210 bar rated pressure, displacement values and available control modes (pressure compensation, load sensing) match the performance benchmark of original brand pumps.
PVE19 and PVE21 with thru-drive design are fully compatible with multi-pump combined setups of competing products.
Minor tuning on the pressure compensator is suggested after replacement to align with original system pressure settings for optimal running performance.
5. What is the typical speed range of PVE Series Pump PVE012 PVE19/21 ?
PVE012: Typical working speed 800 ~ 3000 rpm
PVE19: Typical working speed 800 ~ 2400 rpm
PVE21: Typical working speed 800 ~ 2400 rpm
The recommended economic operating speed is controlled between 1200 rpm and 2000 rpm for better efficiency and lower wear
6. Do you provide OEM or customized services?
We support professional OEM services for the PVE series piston pumps.
Customizable items include pump logo, outer paint color, nameplate marking and packaging solutions.
We also accept targeted customization on pressure settings, control forms and shaft structures based on customers’ actual hydraulic system requirements.
All customized products strictly follow original dimensional standards to guarantee interchangeability with standard pumps.
7. How can I get a quotation quickly
Please provide the following details:
Model or displacement
Working pressure
Speed
Quantity
We will reply within 12 hours with a competitive quotation.
PVE Series Pump PVE12 PVE19 PVE21 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.
1.What's our advantages?
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. 
