KOREA JOIL JISI25 DN25 24VDC 220VAC Pulse Jet Valves Aluminium 1 inch

Product Description:

Structural Design: Features a unique valve core and valve sleeve design, enabling the valve to open quickly with advantages of high flow rate and low pressure loss. Additionally, the diaphragm adopts a special sandwich structure, which enhances the diaphragm’s durability.

Material & Service Life: The valve body is made of precision die-cast aluminum alloy, with its surface treated by anodization and shot peening to adapt to harsh industrial environments. The diaphragm is of high quality and wear-resistant, with a service life usually exceeding 3 million cycles.

Operating Voltage: Standard operating voltages are DC24V and AC220V/50Hz. The coil power for DC24V is 26W; other special voltages can be confirmed by contacting the sales department.

Operating Temperature Range: Possesses heat resistance, acid resistance, and alkali resistance, with a typical operating temperature range of -100°C to 200°C.

Flow Coefficient:
For right-angle pulse valves: The flow coefficient (Cv value) of model JISI-20 is 14.3, JISI-25 is 24.4, JISI-32 reaches 47, and JISI-50 is 97.6.
For submerged pulse valves: For example, the Cv value of model JISI-20-M is 28, JISI-25-M is 42, and JISI-50-M is 108.

Application Scope: Offers a complete range of product specifications, and is widely used in heavy-pollution industries such as metallurgy, cement, electric power, petrochemicals, and aluminum manufacturing.

Protective Performance: Equipped with a rain shield; explosion-proof pulse valve products are also fully available. Mufflers can be installed on demand, and its protection class complies with IP64.

Key Technical Terminology Explanation
Flow Coefficient (Cv Value): A parameter representing the flow capacity of a valve. It refers to the volume (in US gallons per minute) of 60°F (15.6°C) water that can pass through the valve when the pressure difference between the inlet and outlet is 1 psi (0.0069 MPa). A higher Cv value indicates stronger fluid-passing capacity of the valve.
Anodization & Shot Peening:
Anodization: An electrochemical process that forms a dense oxide film on the aluminum alloy surface, improving corrosion resistance and wear resistance.
Shot Peening: A surface strengthening process that bombards the material surface with high-speed small metal shots, enhancing the surface hardness and fatigue resistance of the valve body.
IP64 Protection Class: Defined by the IEC (International Electrotechnical Commission). The first digit "6" means complete protection against dust intrusion; the second digit "4" indicates protection against splashing water from any direction (no harmful impact on the equipment).
Explosion-Proof Pulse Valve: A specialized pulse valve designed for explosive environments (e.g., petrochemical plants with flammable gases/dust). It prevents sparks generated by internal components from igniting external flammable substances, complying with relevant explosion-proof standards (e.g., Ex d IIB T4 Ga).

Technical Parameters:

Applications:

JIOI Pulse Jet Valves are versatile products suitable for various applications across different industries. With its brand name JIOL and CE certification, these valves are designed to meet high-quality standards and offer reliable performance.

The Product Application Occasions and Scenarios for the JIOL Pulse Jet Valves include but are not limited to the following:

1. Industrial Dust Collection Systems: The right angle pulse valve design of the JIOL valves makes them ideal for use in industrial dust collection systems. These valves help in efficiently cleaning and maintaining the filters in dust collectors, ensuring optimal performance.

2. Pneumatic Conveying Systems: The diaphragm valve feature of the JIOL Pulse Jet Valves makes them suitable for use in pneumatic conveying systems. These valves provide reliable control over the airflow and help in the smooth transfer of materials in various industrial processes.

3. HVAC Systems: The electromagnetic pulse valve functionality of the JIOL valves makes them a perfect fit for HVAC systems. These valves can regulate the airflow and maintain the desired temperature in heating, ventilation, and air conditioning systems.

4. Air Purification Systems: JIOL Pulse Jet Valves are also well-suited for air purification systems used in cleanrooms, laboratories, and other controlled environments. The valves help in controlling the airflow and ensuring the purity of the air.

With a minimum order quantity of 1 and flexible pricing options, customers can easily procure the JIOL Pulse Jet Valves as per their requirements. The packaging details can be customized as per the clients' needs, whether it is carton packaging or any other preferred option.

Customers can expect quick delivery of the JIOL Pulse Jet Valves, with a delivery time of 1-7 work days after payment. The payment terms are convenient, including options like T/T, Western Union, and Paypal.

With a supply ability of 5000 pieces per month, customers can rely on the availability of JIOL Pulse Jet Valves to meet their regular demands. The valves are designed to operate within a temperature range of -25 to +80℃, making them suitable for a wide range of environmental conditions.

The JIOL Pulse Jet Valves are powered pneumatically and come with diaphragms made of NBR or FKM materials, ensuring durability and efficient performance. With media compatibility for air, these valves are versatile and can be used in various pneumatic applications.

Packing and Shipping:

Product Packaging:

The Pulse Jet Valves are carefully packaged in a sturdy cardboard box to ensure safe delivery. Each valve is individually wrapped in protective material to prevent any damage during transit.

Shipping:

We offer worldwide shipping for the Pulse Jet Valves product. Orders are processed within 1-2 business days and shipped using a reliable courier service. Customers will receive a tracking number to monitor the status of their delivery.