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AC220V 110V DC 24V 12V 1 1/2'' Inch DN40 Double Diaphragms
DMF-Y-40S Electromagnetic Pulse Control Valve
DMF-Y-40S 1.5″ pulse jet valves , DMF sbfec series pulse solenoid valve embedded type 1. Tank mounted diaphragm valve system with special springless piston/diaphragm design offers highest peak pressure and best flow performance operating features required for dust collector applications. 2. The high quality diaphragm guarantees a long operating life and a large temperature range. 3. Possible to apply different combinations of pitch distances and up to 24 valves.
DMF-Y-40S 1.5″ pulse jet valves , DMF sbfec series pulse solenoid valve embedded type
1. Tank mounted diaphragm valve system with special springless
piston/diaphragm design offers highest peak pressure and best flow
performance operating features required for dust collector
applications.
2. The high quality diaphragm guarantees a long operating life and
a large temperature range.
3. Possible to apply different combinations of pitch distances and
up to 24 valves..
4. Each to connect to other tank systems. Service connections for
different accessories such as: filter regulator, pressure gauge,
safety and automatic/manual drain valve.
5. Several blow pipe connections available, such as: quick mount,
push-in, hose or threaded connection.
Technical data chart of DMF Y series solenoid pulse valves in
industrial filter use:
Model Numbers | DMF-Y-25 | DMF-Y-40S | DMF-Y-50S | DMF-Y-62S | DMF-Y-76S | DMF-Y-102S |
Port size | G1'' | G1 1/2'' | G2'' | G2 1/2'' | G3'' | G4'' |
Membrane sizes (φ66 smaller) | φ96 | φ112 | φ160 | φ188 | φ202 | φ255 |
CV values | 30.53 | 53.47 | 71.47 | 150.85 | 186.66 | 313.09 |
Blowing area (m2) | 8-10 | 12-16 | 18-28 | 27-38 | 37-65' | 70-90 |
Weighgt (kg) | 0.75 | 1.2 | 2.35 | 3.2 | 4.05 | 6.65 |
Environment Temperature | -25℃-80℃ or customized | |||||
Relative Humidity | ≤85% | |||||
Working Medium | Clean Air | |||||
Protection class | IP 65 | |||||
Service life cycle | Over million times | |||||
Voltages | AC110V/AC220V/DC12V/DC24V/12VDC |
Overall dimension of DMF-Y-40S Pneuamtic Pulse Solenoid Valve
Aluminum Body for Dust Collector:
Detail Images Of DMF Series Control Solenoid Valve:
Tips: All accessories can be sold separately as repair parts
(Diaphragm, Solenoid Coil, Armature Assembly)
Youtube video of DMF Dust Collector Pulse Solenoid Valve
Working place view of DMF clean air solenoid pulse jet valve single
diaphragm:
Common faults and repair methods of DMF membrane pulse
solenoid valve:
1. The spring is damaged. The spring on the pulse valve spool is
easily damaged. The appearance is that the pulse valve is deflated
to the blow port for a long time. The treatment method is to
replace the spring.
2. the valve core dirt, because the intake air is not clean,
causing the fouling of the valve core, resulting in the appearance
of long-term intake of the nozzle or the pulse valve does not work
after the power, the treatment method is to clean the valve core.
3. the diaphragm is damaged, after long-term work, the
diaphragm is easy to fatigue, oxidation, etc., resulting in the
appearance of long-term deflation of the pressure relief port, the
pulse valve does not work, the treatment is to replace the
diaphragm.
4. The rubber pad is damaged. After the use time is long, the
rubber pad on the pulse valve spool is easily damaged. The
appearance is that the pulse valve is deflated to the blowing port
for a long time. The treatment method is to replace the rubber pad.
5. The orifice is blocked or damaged. The intake air is not clean
and the throttle hole is blocked. The appearance is that the pulse
valve is deflated to the nozzle for a long time. The treatment
method is to clean the orifice; the orifice is damaged or missing,
and the orifice is made. Loss of interception, resulting in
abnormal pressure relief, the appearance of the pulse valve after
the power is activated, the pressure relief port deflation, but the
pulse valve is not sprayed, the treatment is a replacement orifice.
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