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Quick Details :
Ordering Code | Fitted Valve Code | Valve port size | Material |
C113443 | G35A041, G353042 SCG353A043, SCG353A044 | 3/4'' , 1'' | TPE / NBR |
C113444 | |||
C113825 | G353A045 | 1 1/2'' | NBR / BUNA |
C113826 | G353A046 | 1 1/2'' | NBR / BUNA |
C113827 | SCG353A047 | 1 1/2'' | NBR / BUNA |
C113685 | SCG353A050, SCG353A051, G353A048, G353A049 | 2'' , 2 1/2'' | NBR / BUNA |
C113686 | NBR / BUNA | ||
C113928 | SCEX353.060 | 3'' | NBR / BUNA |
Introduction
Electromagnetic pulse valve refers to the gas through the valve in
instantaneous once a electrical signal received. Just like pulse
phenomena, it has the change of the short fluctuation. Therefore it
is calls the pulse valve. The Industry standard definition of
electromagnetic pulse valve for electromagnetic pilot valve and
pulse valve together, diaphragm valve controlled by electrical
signals.
Working principle
Electrical pulse controller send input signals so that the
electromagnetic armature attracts the moving bar. Unclose the
balancing hole to release the pressure gas in the back cavity of
diaphragm quickly; the pressure gas in the front cavity holds up
the diaphragm to open the passage and the valve starts cleaning.
The pulse signal disappears and the spring of the armature works
immediately to resume the moving bar so as to close the balancing
hole. The pressure gas in the back cavity of the diaphragm and the
spring work together to close the passage the valve stops cleaning.
The damping hole in the diaphragm functions to damp the airflow
when the moving bar of armature holds up for balancing and to
transit the air to the back cavity as soon as the balancing hole is
shut to close the passage and stop cleaning.