Danfoss MP 12 Technical Information

Cartridge Valves Accessories Technical Information

2

1

MP 12 Hand Pumps

OPERATION This is a manually operated uni-directional pump.

These small displacement hand pumps are used typically for piloting the operation
of small hydraulic cylinders or valves. These pumps can be mounted inline using the
standard housing or in custom HICs. For smooth operation, inlet lines should not be
excessively long, and the vertical distance between pump and tank level no more than
300 mm (12 inch).

These pumps can work in outdoor applications if the ambient air is not contaminated by
powder and dust.

SPECIFICATIONS

DIMENSIONS

mm [in]

Size 12

3

Displacement Per
Stroke

Max. pressure

NCS Cavity NCS12/2

Max tightening
torque

cm
[in3]

bar
[psi]

Nm
[lbf•in]

5
[0.305]
315
[4569]

80
[708]

MP12 detail drawing

SCHEMATIC

BC332376486121en-000101 • February 2020

AC - 8

Cartridge Valves Accessories Technical Information

MP 12 Hand Pumps

ORDERING
INFORMATION

Example of designation MP 12

MP 12 / GL - T500 - G1/2 - V

00 = without handle

GL = with handle

T500 = extension

Housing Part #502500613

Seals

V = Viton
Omit = Buna N

Standard housing

G1/2 = 1/2” BSP

00 = Cartridge only

BC332376486121en-000101 • February 2020

AC - 9