3/4'' Port Size Shockwave Diaphragm Kit featuring Nylon Seat Material

Product Description:

The diaphragm plays a crucial role in the functioning of a pulse valve. When the pulse valve is activated, the air trapped above the diaphragm is quickly released, leading to the rapid opening of the main valve. Conversely, when the pulse valve is deactivated, the air escapes through a bleed hole to equalize the pressure across the diaphragm, resulting in the immediate closure of the valve.

For customization, we offer various options:

• Diaphragm Material: TPE, NBR, EPDM, FKM
• Seat Material: Nylon, Rubber, PTFE
• Diaphragm Color: Black, White, Red, Green, etc
• Diaphragm Size: We can manufacture diaphragms to match your specific drawings
• Packaging: Custom plastic bags available with low Minimum Order Quantity (MOQ)

Applications:

Baghouse Dust Collector Jet Pulse System

The M/D series diaphragms (such as the M/D25 model) serve as the core seals and actuating elements of the pulse valves, controlling the instantaneous release of compressed air in the dust collector. Through high-frequency jet pulsing (several times per second), they clean the surface area of filter bags from dust buildup.

Operating Process: Electrical signal triggers pulse valve → Diaphragm opens instantaneously → Compressed air is injected into the filter bag through the jetting tube → Filter bag expands and shakes off dust → Diaphragm resets and closes.

Compatible Valve Models:

• Autel AE1825B, AE2825B, AE1825R and other 1-inch pulse valves;
• MD series pulse valves (such as MD120, MD125, MD140S), especially suitable for valves with nominal diameters ranging from 20mm to 76mm.

Powder Conveying and Silo Arch Breaking

Used for clearing blockages in pneumatic conveying pipelines or breaking material arches inside silos, preventing clogging through pulses of air flow. It is suitable for scenarios involving coal powder, grains, plastic granules, and more.

Industry Application Compatible Diaphragm Models Key Requirements

• Cement Manufacturing Kiln Dust Collector, Raw Material Grinding Dust Collection M/D25, MD140S Temperature resistance to normal dust (<80°C)
• Steel Production Sintering Plant Dust Removal, Blast Furnace Gas Purification MD150S, MD162S Requires cooling (temperature ≤60°C)
• Wood Processing Sawdust Collection System MD125 Explosion-proof design
• Food/Chemical Blocking Clearing in Powder Pneumatic Conveying M/D25 (made of TPE) Oil-free dry air with FDA compatibility
• Waste Incineration Flue Gas Treatment System Requires EPDM/FKM diaphragms Corrosion resistance (acidic gases)

Support and Services:

The Product Technical Support and Services for the Pulse Valve Diaphragm product include:

- Troubleshooting assistance for installation and operation issues

- Guidance on maintenance and replacement of diaphragm components

- Product training and educational resources for users

- Warranty support and coverage details

- Access to product documentation and manuals for reference

Packing and Shipping:

Product Name: Pulse Valve Diaphragm

Product Description: High-quality diaphragm designed for pulse valves, made of durable materials for long-lasting performance.

Package Contents: 1 Pulse Valve Diaphragm

Package Dimensions: 3 inches x 3 inches x 1 inch

Package Weight: 0.1 lbs

Shipping Method: Standard Shipping

Shipping Cost: Calculated at checkout