18
VERSION 01/2020
ORDER NUMBER DOC2340282
IceBreaker 150-300 cm
3
5
DESCRIPTION
5.1
COMPONENTS
B_07646
10
9
8
7
5
3
2
1
4
11
6
Designation
1 Control housing with integrated silencer
2 Air pressure regulator
3 Ball valve
4 Air motor
5 Compressed air input
6 Mounting flange
7 Separating agent cup
8 Product output
9 Fluid section
10 Product input
11 Grounding connection
5.2
MODE OF OPERATION
The piston pump is driven with compressed air (2). This compressed air moves the air
piston up and down in the air motor (4) and it also moves the associated pump piston up
and down in the fluid section (9).
In the control housing (1), the air pressure is redirected at the end of each stroke with the
help of the reversing valve. The working material is sucked up during the upwards stroke
and is continuously conveyed towards the product outlet (8) in both stroke directions.
5.2.1 AIR MOTOR
The air motor (4) with its pneumatic reverse (1) does not require pneumatic oil.
The compressed air is fed to the motor via the air regulator (2) and the ball valve (3).
The air motor (4) is fitted with a safety valve in accordance with Chapter
.
5.2.2 FLUID SECTION
The fluid section (9) has been designed as a piston pump with exchangeable ball valves.
The hard chrome-plated pump piston runs in two fixed packings which are self-adjusting
by means of a pressure spring, thus resulting in a long service life.
Between the air motor (4) and the fluid section (9) there is a separating agent cup (7) for
holding the separating agent.
