MP series miniature piston pumpDetailed product description：

The MP series miniature plunger pump is a product series with small volume, high precision, and long service life. Mainly used in equipment and instruments to achieve fluid transmission of less than 5mL per use. The user directly drives the stepper motor to control the working process, and uses photoelectric sensors to provide initial position detection signals to the user.

performance parameters

project		parameter
Full travel accuracy		≥99.5%
Full range repeatability accuracy		≥99.9%
10% trip repeatability accuracy:		≥99.5%
Plunger stroke		12.5mm (2000 steps)
Travel resolution		0.00625mm (1 step)
Piston movement speed		≤ 12.5mm/0.8s (plunger volume 1mL or less) ≤ 12.5mm/s (plunger volume 2.5mL) ≤ 12.5mm/1.2s (plunger volume 5mL)
service life		≥ 5 million cycles
Initial position detection		Output low level at the initial position and high level at other positions
pressure resistance		≤0.68MPa
Fluid interface		2 1/4 "-28 internal thread interfaces
Dimensions (length * width * height)		137.7mm*61.25mm*45mm
Relative humidity of working environment		20% to 80%.
Working environment temperature		10℃～40℃