BUCHER Triple GEAR PUMP QX21/21/21 QX31/21/21 QX41/21/21 QX51/22/23 QX52/52/31 QX61/31/33 QX81/42/23 QX21/21/22 QX31/21/22 QX41/21/23 QX51/23/23 QX52/52/42 QX61/41/21 QX82/42/43

The following table shows the triple-pump combinations that can be supplied (other triple-pumps on request). The individual pumps 1, 2 and 3 must be specified in accordance with the main characteristics shown in section 2. The largest pump of the combination is situated at the shaft end and is referred to as Pump 1. For equal frame sizes, the pump with the larger displacement is situated at the drive side. Pumps 2 and 3 have a common suction port. IMPORTANT: Triple pumps with pressure range 4 on request.QX21/21/21 QX31/21/21 QX41/21/21 QX51/22/23 QX52/52/31 QX61/31/33 QX81/42/23 QX21/21/22 QX31/21/22 QX41/21/23 QX51/23/23 QX52/52/42 QX61/41/21 QX82/42/43 QX21/21/23 QX31/21/23 QX41/22/22 QX52/23/23 QX52/52/43 QX61/41/42 QX82/51/53 QX21/22/22 QX31/22/22 QX41/23/23 QX53/22/22 QX52/52/52 QX61/42/23 QX83/51/53 QX21/22/23 QX31/22/23 QX42/22/22 QX51/31/33 QX52/52/53 QX61/42/43 QX81/61/61 QX21/23/23 QX31/23/22 QX43/22/22 QX51/33/33 QX52/53/31 QX61/43/43 QX81/62/63 QX22/22/22 QX31/23/23 QX43/23/22 QX51/41/23 QX52/53/53 QX62/41/22 QX81/63/33 QX22/22/23 QX32/22/22 QX43/23/23 QX51/41/42 QX53/53/23 QX62/42/42 QX82/61/61 QX23/23/23 QX32/22/23 QX41/31/33 QX51/41/43 QX53/53/33 QX62/43/43 QX82/62/62 QX32/23/23 QX41/33/22 QX51/42/22 QX63/43/22 QX82/63/31 QX33/21/22 QX41/33/33 QX51/42/43 QX61/52/53 QX83/61/61 QX33/21/23 QX42/31/32 QX51/43/21 QX61/53/23 QX83/63/43 QX33/23/23 QX42/32/32 QX51/43/22 QX61/53/31 QX83/63/61 QX31/31/21 QX42/33/32 QX51/43/23 QX62/52/32 QX81/81/61 QX31/31/22 QX43/31/31 QX51/43/43 QX62/52/52 QX81/81/81 QX31/31/23 QX43/33/33 QX52/42/23 QX62/53/22 QX82/82/52 QX31/31/31 QX41/41/33 QX52/42/42 QX62/53/23 QX82/82/62 QX31/31/33 QX41/42/21 QX52/43/22 QX62/53/31 QX82/82/63 QX31/32/22 QX41/42/23 QX52/43/23 QX62/53/33 QX83/83/53 QX31/33/33 QX41/42/42 QX52/43/43 QX63/51/51 QX32/32/22 QX41/43/21 QX53/41/22 QX63/53/53 QX32/32/23 QX41/43/22 QX53/41/23 QX61/61/31 QX32/32/32 QX41/43/23 QX53/42/22 QX61/61/33 QX32/32/33 QX42/42/22 QX53/42/43 QX61/61/41 QX33/33/23 QX42/42/23 QX53/43/23 QX61/61/53 QX33/33/33 QX42/42/31 QX51/51/21* QX61/62/42 QX42/42/32 QX51/51/32 QX61/62/63 QX42/42/33 QX51/51/33 QX61/63/32 QX42/42/42 QX51/52/32 QX61/63/33 QX42/42/43 QX51/52/33 QX61/63/41 QX43/43/43 QX51/52/42 QX61/63/42 QX51/52/43 QX62/62/33 QX51/53/22 QX62/62/43 QX51/53/23 QX62/62/53 QX51/53/31 QX62/62/62 QX51/53/33 QX62/62/63 QX51/53/41 QX62/63/63 QX51/53/43 QX63/63/32 QX51/53/52 QX63/63/43 QX52/52/23 QX63/63/53