Rexroth Gear Pumps are engineered to deliver reliable performance. Multiple gear pump models and variations are available.
Product Description
Bosch Rexroth External Gear Pumps
AZPF, Series F
Fixed displacement
Sizes 4 to 28 cm3/rev
Nominal pressure 280 bar
Slide bearings for heavy duty applications
Drive shafts for ISO or SAE standard
Choose from flange or threaded port configurations
Wide range of configurations
Tandem and multipump configurations
AZ, Series N & G
Sizes 20 to 63 cm3/rev
Plain bearings for heavy duty applications
Drive shafts can be SAE or ISO standard
Multiple pump assemblies
Choose from flange or threaded port connections
Optimized pressure pulsation reduces noise levels and vibration
Longer life due to reinforced shaft and housing
AZPB, Series B
Sizes 1.0 to 7.1 cm3/rev
Nominal pressure 280 bar(up to 5 cm3/rev
Slide bearings for heavy duty applications
Drive shafts to ISO standard
Choose from flange or threaded port connections
Considerably longer life due to reinforced shaft and housing
Internal Gear Pumps
PGF
Fixed displacement
Sizes 1.7 to 40 cm3
Maximum operating pressure 250 bar
Low operating noise and flow pulsation
High efficiency even at low viscosity
Suitable for wide speed and viscosity ranges
Combination of several pumps possible
PGH, Series 2x and 3x
Sizes 5 to 16 cm3 for PGH, 2X
Sizes 20 to 250 cm3 for PGH, 3X
Low operating noise and flow pulsation
High efficiency even at low speed and viscosity due to sealing gap compensation
Suitable for wide speed and viscosity ranges
Can be combined with internal gear pumsp, vane pumps and axial piston pumps
PGP, Series 2x and 3x
Fixed displacement
Low operating noise and flow pulsation
High efficiency even at low speed and viscosity due to sealing gap compensation
Suitable for wide speed and viscosity ranges
Can be combined with PGH and PGF internal gear pumps as well as vane and axial piston pumps