Bosch Rexroth | PVV4-1X122RA15UMC
PVV4-1X/122RA15UMC
Request a Quote
Call For Quote
What Happens Next?
Email Confirmation
You will get an email confirming we have received your inquiry.
Dedicated Account Manager
A team member will review your request and be in touch concerning any questions or specifications.
Quote Delivered
You will receive a comprehensive quote tailored to your specific needs.
The PVV4-1X/122RA15UMC pump belongs to the PV Fixed Displacement Pumps series from Bosch Rexroth and is intended for hydraulic automation where a set flow rate is needed. It moves 121.6 cm³ of oil per revolution to give predictable delivery, and it holds a continuous outlet pressure of 175 bar for medium-pressure circuits. When driven at 1500 rpm the unit provides 177 l/min, while its allowable peak speed of 1800 rpm is valid with a 1 bar inlet. The minimum operating speed is 600 rpm, allowing controlled flow at low machine demand. Clockwise shaft rotation matches common prime-mover arrangements, and the SAE-C (127-2) flange version eases alignment with compatible power take-offs.
The required oil cleanliness is ISO 4406 20/18/15 to keep wear particles below critical levels. Inlet pressure may rise to 2.4 bar absolute or fall to 0.83 bar absolute without risking cavitation. The pump accepts fluids with viscosity down to 13 mm²/s so it can run on light hydraulic oils at elevated temperatures. Connection to the system is through an SAE J744 mounting flange, with a pressure port sized SAE 1 1/4 inch and a suction port sized SAE 2 inch to limit flow losses. The overall weight is 23 kg, which influences support structure and handling during installation.
Technical Specifications
Cleanliness Class
ISO 4406 20/18/15
Continuous Outlet Pressure
175 bar
Displacement
121.6 cm3/rev
Flange Version
SAE-C (127-2)
Max Flow (1500 Rpm)
177 l/min
Max Inlet Pressure (abs)
2.4 bar
Max Speed (1 Bar Inlet)
1800 rpm
Min Inlet Pressure (abs)
0.83 bar
Min Speed
600 rpm
Min Viscosity
13 mm2/s
Mounting Style
SAE J744 Flange
Pressure Port Size
SAE 1 1/4 in
Rotation
Clockwise
Suction Port Size
SAE 2 in
Weight
23 kg
1620 Old Apex Road
Shipping & Payment Options
