Hartmann PV320R-AV1-A1D/32002-40 High-Pressure Axial Piston Hydraulic Pump

Overview

The Hartmann PV320R-AV1-A1D/32002-40 hydraulic pump is a variable displacement axial piston pump engineered for high-pressure hydraulic systems. This model is widely used as a core hydraulic power source in industrial and power generation applications — including gas turbine auxiliary systems — where consistent fluid flow and reliable pressure handling are critical to system performance. 

Featuring a rugged drive assembly, the PV320R series pumps are designed to deliver efficient fluid power transfer at elevated operating pressures, ensuring stable performance in continuous duty cycles. The combination of precision-machined internal components and a durable housing extends service life and reduces maintenance frequency in tough industrial environments. 

Technical Features & Performance

• Model / Part Number: PV320R-AV1-A1D/32002-40 

• Configuration: Axial piston hydraulic pump (variable displacement) 

• Pressure Rating: High-pressure service (exact pressure depends on system specs) 

• Construction: Heavy-duty housing with preloaded pistons and hardened components for durability 

• Pump Type: Clockwise rotation compatible (standard OEM configuration) 

• Connection: Base mount inlet/outlet (exact fittings based on system requirement) 

• Typical Use: Hydraulic power generation, auxiliary systems on turbines or industrial machinery 

The PV320 series design incorporates optimized port timing, robust bearings, and high-precision pistons for smooth operation and low noise, making it suitable for continuous industrial service. 

Industrial Applications

The PV320R-AV1-A1D/32002-40 axial piston pump is widely used across industries with demanding hydraulic requirements:

• Power generation plants as part of turbine auxiliary or lubrication systems 

• Process and petrochemical facilities requiring reliable hydraulic power cores 

• Heavy industrial machinery for fluid power transmission and actuation 

• Marine and offshore hydraulic systems where high pressure and durability are essential 

This pump provides dependable hydraulic flow and pressure support, critical for system safety and performance in continuous industrial operation.

Installation & Integration

Installation of the Hartmann PV320R-AV1-A1D/32002-40 requires proper hydraulic line connections and secure base mounting. Compatibility with system valves, reservoirs, and controllers should be verified prior to assembly. Correct alignment and torque settings during installation ensure optimal pump life and reduce vibration or premature wear.

Request a Quote for Hartmann PV320R-AV1-A1D/32002-40 High-Pressure Axial Piston Hydraulic Pump

Request a quote for the Hartmann PV320R-AV1-A1D/32002-40 Hydraulic Pump and secure reliable high-pressure hydraulic power for your industrial system. Contact Seven Star LLC for pricing, delivery lead times, and technical support.

Technical Specifications

Technical Overview

The Hartmann Controls PV320R-AV1-A1D/32002-40 is a variable-displacement axial piston hydraulic pump from Hartmann Controls Inc.’s PV300 Series, described by the manufacturer as a "Strong Performance Inlet Axial Piston Pump." Per Hartmann Controls’ official product documentation, the PV series uses a standard pressure-compensated control principle: the pump delivers its full available flow up to a preselected pressure setpoint (adjusted via a setscrew), and automatically destrokes — reducing its swash-plate angle and therefore its output flow — once the system reaches that pressure, holding the setpoint pressure with minimal energy waste rather than continuing to push flow against a relief valve.

This pressure-compensated behavior makes the PV320R well suited to hydraulic systems where the actual flow demand varies significantly over a duty cycle — the pump automatically matches its output to what the system actually needs at any given moment, rather than running at constant full flow and wasting energy across a pressure-relief valve during low-demand periods. Seven Star LLC notes that while Hartmann Controls’ series identity, product family name, and general pressure-compensated control principle are confirmed directly from the manufacturer’s own materials, the precise numeric displacement, maximum pressure rating, and rated flow figures specific to this exact model configuration (PV320R-AV1-A1D/32002-40) were not independently extracted from a text-readable manufacturer datasheet during this review. Customers requiring these exact figures for a critical system design should request written confirmation from Seven Star LLC, which can obtain the specific numeric ratings directly from Hartmann Controls before finalizing an order.

Applications

PV-series axial piston pumps of this type are used in industrial hydraulic power units and mobile/off-highway equipment hydraulic systems, and are also found supporting gas turbine auxiliary and lubrication oil systems in power generation applications — contexts where a reliable pressure-compensated pump helps maintain consistent hydraulic pressure across varying load conditions without unnecessary energy consumption.

Why Seven Star LLC

Seven Star LLC supplies genuine Hartmann Controls hydraulic pumps to industrial and power generation customers across Oman and the GCC, and works to confirm the exact displacement, pressure rating, and flow specifications for a specific PV-series model directly with the manufacturer before finalizing a quotation, ensuring the delivered pump matches the customer’s hydraulic system requirements.

Request a Quote for Hartmann PV320R-AV1-A1D/32002-40 High-Pressure Axial Piston Hydraulic Pump

Contact Seven Star LLC to request a quotation for the Hartmann Controls PV320R-AV1-A1D/32002-40 hydraulic pump. Our team can confirm exact displacement and pressure specifications directly with the manufacturer for your application, and support reliable delivery across Oman and the wider GCC region.

Ordering Notes

When requesting a quotation, please provide your existing pump’s full nameplate details and your system’s required flow rate and operating pressure, so Seven Star LLC can confirm the exact PV320R configuration and drive shaft/fluid connection specifications directly with Hartmann Controls before shipment.

Energy Efficiency Benefit

Because a pressure-compensated pump like the PV320R automatically reduces its displacement once the system reaches its target pressure, it consumes significantly less input power during partial-load or standby periods compared to a fixed-displacement pump running continuously across a relief valve. For continuously-operating hydraulic systems such as turbine lubrication skids, this efficiency advantage can meaningfully reduce electrical or mechanical drive energy consumption over the equipment’s operating life.

Related Products

• Flygt Concertor Smart Wastewater Pumping System
• KRACHT KP Series Internal Gear Pump
• Grundfos NB Single-Stage End-Suction Centrifugal Pump
• ALLWEILER TRILUB TRL V16-40R41 SDCREW Pump Complete
• Parker P51A478BEY25-07-ZY Hydraulic Gear Pump
• Grundfos CR Vertical Multistage Centrifugal Pump