PVV41-1X/122-018RA15UDMC PVV54-1X/162-113RB15DDMC PVV51-1X/183-027RB15UUMC Rexroth PVV series variable vane pump pilot made in Italy
The Rexroth PVV series is a range of high-performance fixed-displacement vane pumps manufactured by Rexroth, a global leader in drive and control technology. These pumps are designed for industrial applications requiring reliable hydraulic power with low noise operation and long service life.
- Displacement: 122 cm³ (flange side) / 18 cm³ (cover side)
- Maximum Pressure: 210 bar
- Speed Range: 600-2800 RPM
- Weight: Approximately 12 kg
- Material: Aluminum body with cast iron end covers
- Features: Double pump configuration, compact design, SAE flange mounting
- Displacement: 162 cm³ (flange side) / 113 cm³ (cover side)
- Maximum Pressure: 210 bar
- Speed Range: 600-2800 RPM
- Material: Aluminum body with cast iron end covers
- Features: Double pump, bidirectional operation, low noise level
- Displacement: 183 cm³ (flange side) / 27 cm³ (cover side)
- Maximum Pressure: 210 bar
- Speed Range: 600-2800 RPM
- Material: Aluminum body with cast iron end covers
- Features: Double pump configuration, optional shaft types (cylindrical or splined)
| Parameter | PVV41-1X/122-018RA15UDMC | PVV54-1X/162-113RB15DDMC | PVV51-1X/183-027RB15UUMC |
|---|---|---|---|
| Displacement | 122 cm³ / 18 cm³ | 162 cm³ / 113 cm³ | 183 cm³ / 27 cm³ |
| Max Pressure | 210 bar | 210 bar | 210 bar |
| Speed Range | 600-2800 RPM | 600-2800 RPM | 600-2800 RPM |
| Flow Rate | Up to 177 L/min | Up to 270 L/min | Up to 270 L/min |
| Weight | ~12 kg | ~12 kg | ~12 kg |
| Material | Aluminum body, cast iron covers | Aluminum body, cast iron covers | Aluminum body, cast iron covers |
| Mounting | SAE flange | SAE flange | SAE flange |
Hydraulically unloaded shaft design significantly reduces wear on bearings, extending service life and reducing maintenance costs.
Optimized blade movement and hydraulic system design ensure quiet operation with minimal pulsation, making these pumps suitable for noise-sensitive environments.
Pump cores can be easily replaced without disassembling the entire pump body, reducing downtime and maintenance costs.
Advanced design maintains high efficiency under various working conditions, with unique blade design and hydraulic balance structure reducing energy loss.
Compact structure with small size and light weight allows adaptation to various installation environments with limited space.
- Inlet and outlet positions can be selected according to requirements
- Drive shaft options: cylindrical or splined
- Bidirectional operation capability
- Optional positioning of pressure connections
The PVV series vane pumps are widely used in:
- Machine Tools: Provides stable power for hydraulic systems, ensuring precision and stability in machining processes
- Plastic Machinery: Offers precise fluid control during plastic molding processes
- Die-Casting Machinery: Supplies high-pressure hydraulic power for rapid filling and molding
- Marine Applications: Used in steering gears and anchor winches
- Steel Industry: Various hydraulic equipment in steel production processes
- Petrochemical Industry: Provides stable hydraulic power in pump stations and mixers
The PVV series includes single pumps and double pumps with displacements ranging from 18 to 193 cm³. The series designation follows this pattern:
- PVV: Product series
- Frame Size: 1, 2, 4, or 5
- Displacement: 018 to 193 cm³
- Rotation Direction: R (clockwise) or L (counterclockwise)
- Shaft Type: A (cylindrical), B (heavy shaft), J (spline)
- Port Configuration: D (up), R (right), L (left), U (down)
- Seal Material: M (NBR), V (FKM)
To place an order or request a quotation, please provide:
- Complete model number
- Quantity required
- Delivery address
- Any special requirements
For technical support or product selection assistance, contact our technical team with your application details and operating parameters.
Note: All specifications are subject to change without notice. Please consult the latest technical documentation for the most current information.
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