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DMF-Y-62S Full Immerse 2.5'' Pulse Jet Solenoid Valve For Bag Filter
DMF-Y-62S SBFEC type pulse diaphragm valves are used in various dust removal systems to improve the environmental performance of the industry. Such as calcium carbide dust removal, iron alloy factory electric furnace dust removal; steel plant flue gas purification; coal-fired boilers and power plant small boiler dust removal; waste incinerator dust removal; smelter high-temperature flue gas dedusting; aluminum plant flue gas purification; cement plant rotary kiln dust collection; the carbon black plant dust filter.
Main Type of SBFEC Type Baghouse Pulse Jet Valve:
1.Right Angle Valve
This kind of pulse valve with an included angle of 90° between inlet and outlet. It simplifies the connection between gas bag and blowing tube of a dust collector. It can provide stronger airflow and meet dust removing requirements. Like DMF-Z Series Pulse Valve.
2.Submerged Valve
This kind of pulse valve is installed directly on a secondary gas bag and achieves better circulation quality. The valve has less pressure loss, and is applicable to the operations with lower gas pressure.Like DMF-Y Series Pulse Valve.
3.Dresser Nut Valve
This kind of pulse valve is similar to the z-series valves, suitable for connection between gas bag and blowing tube of a dust collector. It has fixed nuts for installation purposes at the inlet and outlet end, for easier installation and application. Like DMF-ZM Series Pulse Valve.
4.Through Valve
This kind of pulse valve with an included angle of 180° between the inlet and outlet (central line of both inlet and outlet are the same straight line). Also, the inlet is connected to a gas storage tank, while its outlet is connected to a blowing tube. Like DMF-T Series Pulse Valve.
All Kinds of pulse jet valve in stock. Welcome inquiry.
Technical Data of SBFEC Type DMF Series Submerged Pulse Jet Valve:
| Model number | DMF-Y-25 | DMF-Y-40S | DMF-Y-50S | DMF-Y-62S | DMF-Y-76S | DMF-Y-102S |
| Port sizes | 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 |
| Weight (kg) | 0.75 | 1.2 | 2.35 | 3.2 | 4.05 | 5.65 |
| Environment Temperature | -25℃ to +80℃ | |||||
| Relative Humidity | ≤85% | |||||
| Working Medium | Clean Air | |||||
| Protection Class | IP65 | |||||
| Service Life | Over one million times | |||||
| Voltage | DC24V, AC24V, AC110V, AC220V | |||||
Main Dimension:
BFEC DMF Series Pulse Jet Valve For Dust Collector System:
| Thread Valve | 3/4'' | 1'' | 1.5'' | 2'' | 2.5'' | 3'' | 4'' |
| DMF-Z-20 | DMF-Z-25 | DMF-Z-40S | DMF-Z-50S | DMF-Z-62S | DMF-Z-76S | DMF-Z-102S | |
| Quick Mount Valve | 3/4'' | Inlet φ27 | 1'' | 1.5'' | |||
| DMF-ZM-20 | DMF-ZL-B | DMF-ZM-25 | DMF-ZM-40S | ||||
| Flange Valve | 1'' | 1.5'' | |||||
| DMF-ZF-25 | DMF-ZF-40S | ||||||
| Embedded Valve | 1'' | 1.5'' | Outlet φ62mm | Outlet φ75 | Outlet φ89 | Outlet φ114 | Outlet φ102 |
| DMF-Y-25 | DMF-Y-40S | DMF-Y-50S | DMF-Y-62S | DMF-Y-76S | DMF-Y-102S | DMF-Y-102SA | |
Common faults and repair methods of DMF membrane pulse solenoid valve:
1. 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.
2. 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.
3. 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.
4. 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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