Marzocchi external gear pumps

We have a large inventory of Marzocchi external gear pumps.

Execution:Single pumpDesign one stage of a multiple pump
Step:Primary levelIntermediate levelEnd pump
Direction of rotation:rightleft

ALPA1 Aluminum gear pump size 1 (1,4 to 13,8 cm³ / rev)
ALPA2 Aluminum gear pump size 2 (4,5 to 35,2 cm³ / rev)
ALPA3 Aluminum gear pump size 3 (20 to 87 cm³ / rev)
ALPA4 Aluminum gear pump size 4 (87 to 200 cm³ / rev)
GHPA1 Gray cast iron gear pump size 1 (1,4 to 13,8 cm³ / rev)
GHPA2 Gray cast iron gear pump size 2 (4,5 to 35,2 cm³ / rev)
GHPA3 Gray cast iron gear pump size 3 (20 to 87 cm³ / rev)
inputvalue
Drive speedn= rpm
operating pressurep= bar
Typ Vth pd Q P Duration
ALPA1D-2 1.4 cm³/U 250 bar 1.93 l/min 0.18 kW 15
ALPA1D-3 2.1 cm³/U 250 bar 2.89 l/min 0.27 kW 11
ALPA1D-4 2.8 cm³/U 250 bar 3.86 l/min 0.36 kW 12
ALPA1D-5 3.5 cm³/U 250 bar 4.82 l/min 0.45 kW 12
ALPA1D-6 4.1 cm³/U 250 bar 5.65 l/min 0.53 kW 14
ALPA1D-7 5.2 cm³/U 230 bar 7.16 l/min 0.68 kW 12
ALPA1D-9 6.2 cm³/U 230 bar 8.54 l/min 0.81 kW 11
ALPA1D-11 7.6 cm³/U 200 bar 10.47 l/min 0.99 kW 2
ALPA1D-13 9.3 cm³/U 180 bar 12.81 l/min 1.21 kW 2
ALPA1D-16 11 cm³/U 170 bar 15.15 l/min 1.43 kW 0
ALPA1D-20 13.8 cm³/U 150 bar 19.01 l/min 1.79 kW 0