Product Description:
The diaphragm is a crucial component of the pulse valve. When the pulse valve is activated, the compressed air above the diaphragm is rapidly released, resulting in the quick opening of the main valve. Conversely, when the pulse valve is deactivated, air exits through a bleed hole in the main pulse valve to equalize the pressure on the diaphragm, causing the pulse valve to close promptly.
Here are some options for customization:
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Diaphragm Material: TPE, NBR, EPDM, FKM
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Seat Material: Nylon, Rubber, PTFE
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Diaphragm Color: Black, White, Red, Green, etc
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Diaphragm Size: We can match it to your specific drawing
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Packaging: Custom plastic bags available with a low MOQ
Applications:
Bag Filter Jet Pulse System
The M/D series diaphragms (e.g., M/D25) serve as the core sealing and actuating components of the pulse valves, releasing compressed air instantly in the bag filter to clear dust off the filter bag surface through high-frequency jet pulses (several times per second).
Operation process
: Electrical signal triggers the pulse valve → Diaphragm opens instantaneously → Compressed air enters the filter bag through the jet pipe → Bag expands and shakes off dust → Diaphragm resets and closes.
Compatible Valve Models
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Autel AE1825B, AE2825B, AE1825R, etc., 1" pulse valve 1;
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MD series pulse valves (e.g., MD120, MD125, MD140S, etc.), particularly suitable for valves with nominal diameters of 20mm to 76mm covering 36.
Powder Conveying and Silo Arch Breaking
Utilized for clearing blockages in pneumatic conveying pipelines or breaking material bridges in silos, preventing clogging by pulsing airflows, suitable for scenarios involving coal dust, grains, plastic granules, etc.
Industry Application Compatible Diaphragm Models Key Requirements
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Industry
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Application
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Compatible Diaphragm Models
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Key Requirements
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Cement Manufacturing
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Kiln tail dust collector, raw material grinding dust removal
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M/D25, MD140S
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Resistant to ambient temperature dust (<80°C)
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Steel Smelting
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Sintering machine head dust removal, blast furnace gas purification
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MD150S, MD162S
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Requires cooling system (temperature ≤60°C)
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Wood Processing
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Sawdust dust collection system
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MD125
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Explosion-proof design
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Food/Chemical
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Powder pneumatic conveying blockage clearance
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M/D25 (TPE material)
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Oil-free dry air (FDA compatibility)
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Waste Incineration
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Flue gas treatment system
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Requires EPDM/FKM diaphragm
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Corrosion-resistant (acidic gases)
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Support and Services:
Our Product Technical Support and Services for the Pulse Valve Diaphragm include:
- Installation guidance and support
- Troubleshooting assistance
- Maintenance advice and recommendations
- Product training and education
- Warranty information and claims processing
Packing and Shipping:
Product Packaging:
The Pulse Valve Diaphragm is carefully packaged to ensure its protection during transportation. It is wrapped in bubble wrap and placed in a sturdy cardboard box to prevent any damage.
Shipping:
We offer reliable and efficient shipping services for the Pulse Valve Diaphragm. Your order will be processed promptly and shipped using a trusted courier to ensure timely delivery. You will receive a tracking number to monitor the status of your shipment.
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