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Rexroth PGH Series 350 Bar High Pressure Fixed-Displacement Internal Gear Pump with Leakage Gap Compensation
Rexroth PGH Series 350 Bar High Pressure Fixed-Displacement Internal Gear Pump with Leakage Gap Compensation
Rexroth PGH Series 350 Bar High Pressure Fixed-Displacement Internal Gear Pump with Leakage Gap Compensation
Rexroth PGH Series 350 Bar High Pressure Fixed-Displacement Internal Gear Pump with Leakage Gap Compensation
Specifications
Brand Name :
Rexroth
Model Number :
PGH4-2X/080RE47VU2 PGH4-2X/025LE18VU2 PGH5-2X/100LR11VU2 PGH4-2X/050LE11VU2 PGH5-3X/125RE11VU2
Certifiion :
ISO
Place of Origin :
Germany
MOQ :
1
Price :
2
Payment Terms :
,Western Union,T/T,D/P,D/A,L/C
Supply Ability :
100
Delivery Time :
2 weeks
Packaging Details :
wooden box
whtsapp :
+85267220981
Pressure :
High Pressure
Direction Of Rotation :
Clockwise or Counterclockwise
Appliion :
Mobile and Industrial Hydraulics
Hs Code :
8412291000
Pump :
piston
Mnr :
R902437507
Control Type :
Load-Sensing
Warranty :
one year
Mounting Type :
Flange Mount
Seal Type :
Lip Seal or Mechanical Seal
Description
PGH Series Internal Gear Pumps
Product Description

The PGH series is a fixed-displacement, internal gear pump with leakage gap compensation, designed for high efficiency and low noise operation. It is widely used in industrial hydraulic systems requiring precise fluid delivery under high pressure (up to 350 bar) and variable viscosity conditions.

Key Features
  • High Efficiency: Gap compensation technology ensures optimal performance even at low speeds or with low-viscosity fluids. Low noise and minimal flow pulsation due to optimized gear geometry.
  • Versatile Performance: Suitable for a wide range of viscosities (12-20,000 mm²/s) and speeds (200-3,000 rpm depending on model). Compatible with HFC fluids (when equipped with W-seal).
  • Robust Design: Components include pump body, gear ring, pinion shaft, sliding bearings, axial plates, and sealing elements. Axial compensation via pressure fields ensures minimal internal leakage.
  • Modularity: All sizes (PGH2-PGH5) and displacements can be freely combined or paired with other pumps.
Technical Specifiions
Model Range PGH2 (BG2) PGH3 (BG3) PGH4 (BG4) PGH5 (BG5)
Speed Range 200-3,000 rpm (varies by displacement)
Pressure Rating Up to 350 bar
Appliions
  • Industrial Machinery: Plastic injection molding, presses, CNC machines
  • Energy & Wind Turbines: Lubriion systems
  • Mobile Hydraulics: Construction and agricultural equipment
Common Models
  • PGH2-21/008RR07VU2
  • PGH3-2X/011RE07VU2
  • PGH4-2X/040RE11VE4
  • PGH5-3X/063RE11VU2
  • PGH4-2X/080RE47VU2
  • PGH4-2X/025LE18VU2
  • PGH5-2X/100LR11VU2
  • PGH4-2X/050LE11VU2
  • PGH5-3X/125RE11VU2
Advantages Over Competitors
  • Lower noise compared to external gear pumps
  • Higher pressure tolerance (vs. standard gear pumps)
  • Interchangeable components reduce maintenance costs
Supplier Information
Rexroth PGH Series 350 Bar High Pressure Fixed-Displacement Internal Gear Pump with Leakage Gap Compensation
Frequently Asked Questions
What is a PGH Series Gear Pump?

The PGH series is a fixed-displacement, internal gear pump with leakage gap compensation, designed for high efficiency and low noise operation in industrial hydraulic systems.

What are the key technical specifiions?

Pressure rating up to 350 bar, speed range 200-3,000 rpm (varies by model), suitable for viscosities from 12-20,000 mm²/s, and compatible with various hydraulic fluids.

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Rexroth PGH Series 350 Bar High Pressure Fixed-Displacement Internal Gear Pump with Leakage Gap Compensation

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Product Detail
Brand Name :
Rexroth
Model Number :
PGH4-2X/080RE47VU2 PGH4-2X/025LE18VU2 PGH5-2X/100LR11VU2 PGH4-2X/050LE11VU2 PGH5-3X/125RE11VU2
Certifiion :
ISO
Place of Origin :
Germany
MOQ :
1
Price :
2
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video
Rexroth PGH Series 350 Bar High Pressure Fixed-Displacement Internal Gear Pump with Leakage Gap Compensation
Rexroth PGH Series 350 Bar High Pressure Fixed-Displacement Internal Gear Pump with Leakage Gap Compensation

Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd.

Verified Supplier
2 Years
fujian
Business Type :
Manufacturer, Exporter
Main Products :
Gear Pump, Rexroth Hydraulic Pump, Parker Denison Hydraulic Pump
Total Annual :
1 million-10 millon
Employee Number :
>50
Certification Level :
Verified Supplier
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