Product Description:
Connection Type:
Type B: Threaded connection.
Type C: Compression fitting connection.
Type F: Flange inlet and hose clamp outlet connection.
Type M: Pulse valve integrated into the air manifold.
Type S: Straight threaded type with straight-through inlet and outlet; only available in a 2.5-inch pipe size.
Port Size Specification:
Right-angle pulse valves: Typically 1–3 inches.
Submerged pulse valves: Typically 1–4 inches.
Flanged pulse valves: Typically 1–1.5 inches.
Quick-connect pulse valves: Typically 3/4–1.5 inches.
Straight-through pulse valves: Typically 3/4–2.5 inches.
Operating Environment Adaptability:
Ambient temperature: Generally required to be -10°C to 55°C; for outdoor environments, the temperature can be as low as -20°C.
Relative humidity: Generally not more than 85%.
Working medium: Clean air.
Blowing Air Supply Pressure:
Right-angle electromagnetic pulse valves: Generally 0.3–0.6 MPa.
Submerged electromagnetic pulse valves: Usually 0.2–0.3 MPa, and can also be used at 0.3–0.6 MPa.
Operating Voltage and Current of Electromagnetic Pilot Valve:
When the voltage is DC24V, the current is 0.8A.
When the voltage is AC220V, the current is 0.14A.
When the voltage is AC110V, the current is 0.3A.
Opening Response Time:
Under the nominal air supply pressure, when the solenoid valve operating voltage is 85% of the rated voltage, the opening response time of the electromagnetic pulse valve is less than 0.03 seconds.
Valve Body Material:
Usually made of aluminum alloy.
Key Notes on Technical Terminology
Pulse Valve: A type of valve used in dust removal systems (e.g., baghouse dust collectors) to release compressed air in short, intense bursts (pulses) for cleaning filter bags.
Submerged Pulse Valve: A valve installed inside the air manifold (submerged in the air chamber), commonly used in large-scale dust collectors for more uniform air distribution.
Electromagnetic Pilot Valve: A small solenoid valve that controls the opening/closing of the main pulse valve by regulating air pressure, serving as the "control core" of the pulse valve.
Blowing Air Supply Pressure: The pressure of compressed air used to generate the cleaning pulse; it directly affects the dust removal efficiency of the filter system.
Technical Parameters:
| Product Name |
Pulse Valve Diaphragm |
| Diaphragm Material |
TPE, NBR, EPDM, FKM |
| Seat Material |
Nylon, Rubber, PTFE |
| Brand Name |
Taeha |
| Port Size |
3/4'' |
| Color |
Black, Green, Red |
Applications:
Compatible Models
Compatible models:
- ITSPK1-4825/5825 models are compatible with 1-inch pulse valves such as TH-4825-B, TH-5825-C, TH-5840-F, TH-5825-M, etc;
- MD01-30 is compatible with TH-5830-B, TH-5430-B, and TH-4830-B pulse valves that are 1 and 1/4 inches in size;
- MD03-50M is compatible with 2-inch TH-5450-B, TH-4450-B, TH-5450-M, TH-4450-M pulse valves, etc.
Material Parameters
Material parameters:
- The membrane is usually made of nitrile rubber (NBR) or fluororubber (FKM) material.
- Nitrile rubber generally has a temperature resistance range of -10 ℃ to 70 ℃, while fluororubber has a temperature resistance range of -10 ℃ to 200 ℃.
- Metal components and metal plates are generally made of stainless steel.
- The membrane is made of nitrile rubber imported from Japan, with adhesive imported from the United States.
- Some rubber membranes are also reinforced with fabric.
Applicable Pressure Range
Applicable pressure range: In general, the Taeha pulse valve maintenance capsule can adapt to a pressure range of 0.1MPa to 0.8MPa.
Components Included
Components included:
- Typically, each repair kit includes a diaphragm component.
- Some styles may come with one spring, such as the ITSPK1-4825/5825 repair kit and the MD03-50M repair kit.
Service Life
Service life: Under normal operating conditions, the key components of the membrane in the maintenance kit have a service life of no less than 1 million cycles.
Operation Time Parameters
Operation time parameters:
- Taking the MD01-30 model as an example, the recommended opening time range is 50 milliseconds to 500 milliseconds.
- The recommended pulse interval time is 1 minute or longer.
Packaging Specifications
Packaging specifications: A single film kit is usually individually packaged in a plastic bag, and 10 to 20 sets will be packed into an outer packaging box.
Packing and Shipping:
Product Name: Pulse Valve Diaphragm
Description: This high-quality diaphragm is designed for pulse valves, providing reliable performance and durability.
Package Contents: 1 Pulse Valve Diaphragm
Shipping Information: This product will be carefully packaged to ensure safe delivery. Shipping options include standard and expedited shipping.
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