Group 2.5 (16...45 cc)

Products / 齿轮泵 / gear pumps of design Version «N»

GP16…45N-4

Series 'N' gear pumps group 2.5 displacement 16 up to 45 ccm.
The pump housing is made of extruded aluminum with the usage of PTFE bearings. The pumps are intended for hydraulic system with nominal pressure 200 bar. Gear Pump GP25-4 is developed with port dimensions, which refer to the gear pump PZ2-25KS produced by Hydrotor plant, Tykhola, Poland

Notation example

Technical specifications

Functional dependences

Dimension ert connection sizes

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Displacement Code		16	19	20	23	25	28	30	32	37	40	45
Dimension A	mm	121.7	126.5	127.7	131	133.2	136.5	138.8	141	146.5	149.5	154
Dimension C	mm	56	58.4	59	60.65	61.75	63.5	64.65	65.75	68.5	70	72.25
Terms of manufacture		O	O	O	O	M	M	O	M	O	O	O

M - Commercial scale manufacture
O - Terms of manufacture are coordinated

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Shaft options
Mounting flange options
Port options

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ert

Group 2.5 (16...45 cc)