Rexroth PVV Series Vane Pumps
Featured Models
PVV54-1X/193-082RB15DDMC
PVV41-1X/082-018RA15URMC
PVV54-1X/139-122RA15DDMC
Product Overview
The Rexroth PVV series is a range of high-performance fixed-displacement vane pumps designed for industrial appliions requiring reliable hydraulic power with low noise operation and long service life.
Technical Specifiions
PVV54-1X/193-082RB15DDMC (Double Pump)
Frame Size: 54
Displacement: 193 cm³ (flange side) / 82 cm³ (cover side)
Rotation Direction: Clockwise (R)
Shaft Type: Heavy reinforced cylindrical (B)
Pressure Port Position: Flange side (D = Top), Cover side (D = Top)
Seal Material: NBR (M)
Maximum Operating Pressure: 210 bar
Speed Range: 600-2800 rpm
Maximum Flow: Approximately 270 L/min at 2800 rpm
PVV41-1X/082-018RA15URMC (Double Pump)
Frame Size: 41
Displacement: 82 cm³ (flange side) / 18 cm³ (cover side)
Rotation Direction: Clockwise (R)
Shaft Type: Cylindrical (A)
Pressure Port Position: Flange side (U = Bottom), Cover side (R = Right)
Seal Material: NBR (M)
Maximum Operating Pressure: 210 bar
Speed Range: 600-2800 rpm
Maximum Flow: Approximately 115 L/min at 2800 rpm
PVV54-1X/139-122RA15DDMC (Double Pump)
Frame Size: 54
Displacement: 139 cm³ (flange side) / 122 cm³ (cover side)
Rotation Direction: Clockwise (R)
Shaft Type: Cylindrical (A)
Pressure Port Position: Flange side (D = Top), Cover side (D = Top)
Seal Material: NBR (M)
Maximum Operating Pressure: 210 bar
Speed Range: 600-2800 rpm
Maximum Flow: Approximately 220 L/min at 2800 rpm
Key Features & Benefits
- Long Bearing Life: Hydraulically unloaded shaft design significantly reduces wear on bearings, extending service life and reducing maintenance costs.
- Low Noise Operation: Optimized vane movement and hydraulic system design ensure quiet operation with minimal pulsation, making these pumps suitable for noise-sensitive environments.
- Easy Maintenance: Pump cores can be easily replaced without disassembling the entire pump body, reducing downtime and maintenance costs.
- High Efficiency: Advanced design maintains high efficiency under various working conditions, with unique vane design and hydraulic balance structure reducing energy loss.
- Compact Design: Compact structure with small size and light weight allows adaptation to various installation environments with limited space.
- Flexible Configuration: Inlet and outlet positions can be selected according to requirements, drive shaft options: cylindrical or splined, bidirectional operation capability, optional positioning of pressure connections.
Appliions
- 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 Appliions: 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
Product Series Information
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, 5, 21, 41, 42, 51, 52, 54
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)
Frequently Asked Questions
Q: What is the warranty period for Rexroth PVV pumps?
A: Rexroth PVV pumps typically come with a 1-year warranty covering manufacturing defects in materials and workmanship.
Q: What types of hydraulic fluids are compatible?
A: These pumps are compatible with mineral oil-based hydraulic fluids (HLP type). When equipped with FKM seals (indied by "V" in the model code), they can also handle phosphate ester fluids.
Q: What is the delivery time for these pumps?
A: Delivery time depends on product availability and order quantity. Standard delivery is typically 3-15 days for in-stock items.
Q: Can the pump core be replaced separately?
A: Yes, the pump core is designed to be easily replaceable without disassembling the entire pump body, making maintenance more convenient and efficient.
Q: What is the maximum operating temperature?
A: The pumps are designed to operate in a wide temperature range, typically from -40°C to +150°C, depending on the specific model and appliion.
Ordering Information
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 appliion details and operating parameters.
Note: All specifiions are subject to change without notice. Please consult the latest technical documentation for the most current information.