Description; Components; Mode Of Operation; Air Motor - WAGNER EvoMotion 40-15 S-HE Translation Of The Original Operating Manual

EDITION 10/2017
5

DESCRIPTION

5.1

COMPONENTS

Designation

1 Air motor

2 Air inlet
3 Mounting flange
4 Separating fluid chamber
5 Product outlet

6 Fluid section

7 Product inlet
8 Grounding connection
9 Reversing valve
10 Safety valve
11 Air pressure regulator - pump
12 Ball-type air cut-off valve
13 Air hose to the motor
14 Air pressure regulator – AirCoat air
15 Product tank
16 Ball valve R1/4"-G1/4"-PN350-SSt
17 Return tube DN6-G1/4"-100mm-PA
5.2

MODE OF OPERATION

The piston pump is driven with compressed air (11). The compressed air moves the air
piston in the air motor (1) and the associated pump pistons in the fluid section (6) up and
down. At the end of each stroke, the compressed air is redirected by a reversing valve (9).
The working material is sucked in during the downwards stroke and is continuously
conveyed towards the product outlet (5) in both stroke directions.
5.2.1 AIR MOTOR
The air motor (1) with its pneumatic reverse (9) does not require pneumatic oil.
The compressed air is fed to the motor via an air regulator (11) and the ball valve (12).
The air motor must be equipped with a safety valve (10) in accordance with Chapter 5.3.1.
5.2.2 FLUID SECTION
The fluid section (6) has been designed as a piston pump with exchangeable ball valves.
The
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 (1) and the fluid section (6) there is a separating fluid chamber
(4) for holding the separating agent. The ball valves are spring-loaded for proper upside-
down operation.
ORDER NUMBER 2351778
7
6
3
13
EvoMotion 40-15 S-HE
EvoMotion 20-30 S-HE
14
11
12
10
5
4
16
17
1
15
2
9
8
B_06913
18