Manufacturer part number: 49.2128
| MODEL | GPM | PSI | RPM | HP | BORE | STROKE | SHAFT |
| MMD21250L-HY | 5.55 | 3625 | 1450 | 16.36 | 20 mm/0.787 in | 16.5 mm/0.649 in | Left |
Italian manufactured high-pressure pumps:
- PUMPS WITH FLANGE FOR CONNECTION WITH HYDRAULIC MOTOR.
SAE-A ROUND 15.9 mm / 0.626 ”- Over dimensioned and rectified guide piston rods to reduce friction during sliding and better oil seal.
– Oversized shaft with a terminal for better torque transmission.
– Very thick ceramic pistons for longer life.
– Intake and delivery valves with increased water passages.
– Oversized beakers made with a special anti-friction alloy.
– Head pump in forged brass with a design for high resistance.
– Double seal sealing system.
– Ball bearings
– Sturdy design pump body.
– “U” seals
