Rear pump 4.5 cc tandem pump left, group 20+20

Rear pump 4.5 cc tandem pump left, group 20+20

Rear pump for a group 2 tandem pump, together with a front pump (double pump) and/or middle pump (triple or more) and couplings can be combined to create a desired tandem pump. The relevant parts can easily be assembled into a tandem pump with standard threaded rods. This part is supplied including seals and excluding bolts (concerns standard threaded rods).

Technical specifications:

• Art. no.: 20A4,5X066
• Direction of rotation: left
• Pump type: gear pump
• Axle: 8mm flat
• Cc per revolution: 4.5
• Volume flow (1500 RPM): 6.14 l/min
• Volume flow (max. RPM): 14.33 l/min
• Max. pressure P: 250 bar
• Max. revolutions: 3500 RPM
• Dimension A: 40.5mm
• Dimension W: 78mm

Entrance

• Dimension E: 30.2 mm
• Dimension F: 13.1mm
• Dimension D: M6-6H

Exit

• Dimension E: 30.2 mm
• Dimension F: 13.1mm
• Dimension D: M6-6H