Marzocchi GHP series hydraulic gear pumps, groups 1, 2 and 3 from jbj Techniques Limited

Contents page 3
Full range of Marzocchi gear pumps and motors 4
Basic design of gear pumps 6
GHP product range and special versions 7
Installation notes for GHP series 8
Installation notes for GHP series 9
Pressure definition 10
Frequently used formulas 11
Direction of rotation 11
GHP1 ordering codes 13
GHP1 characteristics, dimensions, etc. 14
GHP1A characteristics, dimensions, etc. 15
GHP1AQ characteristics, dimensions, etc. 16
GHP1A2 characteristics, dimensions, etc. 17
GHP1 flange and shaft detail 18
GHP1 port detail 19
GHP1 performance curves 20
GHP1 performance curves 21
GHP2 ordering codes 24
GHP2 characteristics, dimensions, etc. 25
GHP2A characteristics, dimensions, etc. 26
GHP2A3 characteristics, dimensions, etc. 27
GHP2BK1 characteristics, dimensions, etc. 28
GHP2BK2 characteristics, dimensions, etc. 29
GHP2BK4 characteristics, dimensions, etc. 30
GHP2BK7 characteristics, dimensions, etc. 31
GHP2 flange & shaft detail 32
GHP2 flange & shaft detail 33
GHP2 port detail 34
GHP2 port detail 35
GHP2 performance curves 36
GHP2 performance curves 40
GHP3 ordering codes 41
GHP3 characteristics, dimensions, etc. 42
GHP3A characteristics, dimensions, etc. 43
GHP3A2 characteristics, dimensions, etc. 44
GHP3BK1 characteristics, dimensions, etc. 45
GHP35 characteristics, dimensions, etc. 46
GHP3 flange & shaft detail 47
GHP3 port detail 48
GHP3 port detail 49
GHP3 performance curves 50
GHP3 performance curves 53
GHP3 reversible pumps 54
Accessories 55
GHP series fittings 56
Construction 58
Valves and mounting arrangements 59
Getting the most out of your machinery 60
>• • jbj PRODUCT SELECTION • •< 62

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