4
2.
UNPACKING AND INSPECTION
Carefully unpack the valve and examine the items contained in the carton. These
will include:
Valve assembly.
Mounting bracket and mounting screw.
1 x Disposable Material Path.
2 x Hex keys (1/8” & 9/64”).
Sample tip kit.
Fluid line and air hose.
User guide.
3.
DESCRIPTION
The TS5624DMP Diaphragm Valve is designed to dispense low to medium
viscosity fluids. An internal spring return makes the valve fully adaptable for use
with any time/pressure controller. A short opening stroke provides extremely fast,
positive shut-off. An external stroke control adjustment makes it easy to fine tune
shot sizes. The TS5624DMP Diaphragm Valves compact design allows for
mounting flexibility and easy integration into automated applications.
4.
THEORY OF OPERATION
(Refer to figure 2.0)
The TS5624 Diaphragm Valve is normally closed, adjustable stroke valve. Input
air pressure of
70-90 psi
(4.8 to 6.2bar)
through air inlet port (1) drives the piston
assembly (2) back, opening the material path, allowing fluid flow from the
material inlet (3) to the material outlet (4). Relieving the input air pressure allows
the piston return spring (5) to close the diaphragm (6), ensuring rapid “fail-safe”
shut-off of fluid flow.
Figure 2.0
3
1
6
2
5
4
