1 Inch DN25 Right Angle DMF Series Aluminum Alloy Body DMF-Z-25
Electric Pulse Jet Valves For Dust
Description:
DMF-Z-25 DC24V dn25 1″ sbfec pulse jet valve 1. Right angle
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.
DMF-Z-25 DC24V dn25 1″ sbfec pulse jet valve
1. Right angle 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 Z series solenoid pulse valves in
industrial filter use:
| Model Numbers | DMF-Z-20 | DMF-Z-25 | DMF-Z-40S | DMF-Z-50S | DMF-Z-62S | DMF-Z-76S |
Larger Diaphragm size
(mm) | φ80 | φ96 | φ112 (φ66 smaller) | φ160 (φ66 smaller) | φ188 (φ66 smaller) | φ202 (φ66 smaller) |
| KV/CV Values | 17.55/20.48 | 26.16/30.53 | 45.82/53.47 | 61.24/71.47 | 129.26/150.85 | 159.95/186.66 |
| Jetting area | 3.5-6㎡ | 8-10㎡ | 12-16㎡ | 18-28㎡ | 27-38㎡ | 37-65㎡ |
| Connection Size | G3/4'' | G1'' | G1 1/2'' | G2'' | G2 1/2'' | G3'' |
| Weighgt (kg) | 0.6 | 0.75 | 1.2 | 2.35 | 3.2 | 4.05 |
| Operating pressure | 0.3-0.6 mpa |
| Working temperature | -25-60℃ or customized |
| Relative Humidity | ≤85% |
| Medium | Clean Air |
| Protection class | IP 65 |
| Service life cycle | Over 1000000 times |
| Voltages | AC110V/AC220V/DC12V/DC24V/12VDC |
Overall dimension of DMF-Z-25 Pneuamtic Pulse Solenoid Valve
Aluminum Body for Dust Collector:
Detail images of right angle pulse jet valve with solenoid coils
AC110V/AC220V/DC24V/12VDC:
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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