Bosch Rexroth

PGH-2X Internal gear pump

Material No: 

The PGH-2X is a gap-compensated internal gear pump with fixed displacement, offering quiet, efficient operation. A hydrodynamically mounted pinion shaft drives the internal gear, while radial compensation elements separate suction and pressure zones for smooth, reliable flow.

Specifications
  • Component series: 2X
  • Frame size 2: sizes 5–8
  • Frame size 3: sizes 11–16
  • Maximum displacement: up to 16 cm³
  • Peak pressure: up to 350 bar
  • Fixed displacement design
Part Number
Material No
Data Sheet
PGH3-2X/016RS07VU2
R901281698
16.0 cm3 / rev
PGH3-2X/016RR07VU2
R900961558
16.0 cm3 / rev
PGH3-2X/013RR07VU2
R900961557
13.3 cm3 / rev
PGH3-2X/016RE07VU2
R900951305
16.0 cm3 / rev
PGH3-2X/011RR07VU2
R900961556
11.0 cm3 / rev
PGH3-2X/013RE07VU2
R900951304
13.3 cm3 / rev
PGH3-2X/011RE07VU2
R900951303
11.0 cm3 / rev
PGH2-2/008RR07VU2
R900961552
8.2 cm3 / rev
PGH2-2/008RE07VU2
R900951302
8.2 cm3 / rev
PGH2-2/005RR07VU2
R900972378
5.24 cm3 / rev

PGH-2X Internal gear pump

Material No: 
Overview

The PGH-2X is a gap-compensated internal gear pump with fixed displacement, offering quiet, efficient operation. A hydrodynamically mounted pinion shaft drives the internal gear, while radial compensation elements separate suction and pressure zones for smooth, reliable flow.

Features
  • Fixed displacement for consistent hydraulic performance
  • Low operating noise
  • Minimal flow pulsation
  • High efficiency at low speeds and viscosities via sealing gap compensation
  • Suitable for a wide range of viscosities and operating speeds
  • Compact, durable construction
Specification
  • Component series: 2X
  • Frame size 2: sizes 5–8
  • Frame size 3: sizes 11–16
  • Maximum displacement: up to 16 cm³
  • Peak pressure: up to 350 bar
  • Fixed displacement design
Applications
Back to