YW DKE TRADING COMPANY
| Protection Class | IP65 |
| Valve Type | 2/2 Way Normally Closed |
| Payment Terms | T/T,Western Union,Paypal |
| Media | Air, Water, Light Oil |
| Place Of Origin | China |
| Body Material | Brass |
| Packaging Details | Carton |
| Port Size | 1/8" – 1" |
| Operation Mode | Direct Acting,Pilot Operated |
| Pressure | 0 – 7 Bar |
| Delivery Time | 1-7Work Days After Payment |
| Seal Material | NBR, FKM (Viton), EPDM (Optional) |
| Supply Ability | 5000 Pieces/1Month |
| Certification | CE |
| Brand Name | DKE |
| Model Number | PU220-04 |
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Product Specification
| Protection Class | IP65 | Valve Type | 2/2 Way Normally Closed |
| Payment Terms | T/T,Western Union,Paypal | Media | Air, Water, Light Oil |
| Place Of Origin | China | Body Material | Brass |
| Packaging Details | Carton | Port Size | 1/8" – 1" |
| Operation Mode | Direct Acting,Pilot Operated | Pressure | 0 – 7 Bar |
| Delivery Time | 1-7Work Days After Payment | Seal Material | NBR, FKM (Viton), EPDM (Optional) |
| Supply Ability | 5000 Pieces/1Month | Certification | CE |
| Brand Name | DKE | Model Number | PU220-04 |
| High Light | 1/8 to 1 inch solenoid valve ，solenoid valve 0 to 7 bar ，pneumatic solenoid valve fluid control | ||
The PU220 Series offers a 2/2-way normally closed direct-acting solenoid valve designed to provide dependable ON/OFF control for various neutral fluids such as water, air, and light oil. It features a strong brass body combined with a spring-return mechanism, allowing it to function efficiently even at zero pressure differential. This makes it particularly suitable for applications where immediate response is required under low-pressure conditions.
Thanks to its compact and lightweight design, the valve is easy to install within environments where space is limited. The PU220 is available with a variety of port sizes ranging from 1/8" to 1", and orifice sizes between 1.5mm and 25mm. This flexibility ensures consistent and precise media control with minimal leakage, making it a reliable choice across a broad spectrum of industrial uses.
The PU225 Series is a 2/2-way normally closed pilot-operated solenoid valve engineered for high-flow applications involving water, air, and light oil. It incorporates a pressure-assisted piston design that requires a minimum differential pressure of 0.05 MPa (0.5 Bar) for operation, making the valve especially effective for large-diameter piping systems.
Constructed with a robust brass body and equipped with seals made from NBR, Viton, or EPDM, the PU225 provides exceptional flow capacity and durability in demanding industrial settings. It is available in port sizes ranging from 3/8" to 2" and orifice sizes up to 50mm, delivering superior CV values to ensure maximum throughput during continuous-duty use.
The PU220 series features a direct acting operation with a spring-return mechanism, enabling it to function from zero pressure differential (0 MPa). This design ensures prompt and reliable performance right from startup without requiring any initial pressure.
Designed for compactness and lightweight installation, the PU220 boasts a small physical footprint, making it ideal for use in confined or tight spaces where installation room is limited. Its durable forged brass body provides excellent corrosion resistance as well as structural strength, ensuring long-lasting durability.
Customers can choose from multiple seal options, including standard NBR seals, and optional FKM (Viton) or EPDM seals, catering to a wide range of media compatibilities. The series offers a broad orifice size range from 1.5mm up to 25mm, allowing users to select the optimal size for various flow requirements.
The coil supports a wide variety of voltage options such as AC220V, AC110V, AC24V, DC24V, DC12V, among others, enhancing its versatility across different applications. It is equipped with Class B coil insulation to guarantee reliable operation and excellent thermal durability.
With an IP65 rated enclosure, the coil is both waterproof and dustproof, making the PU220 suitable for harsh environmental conditions. Additionally, it supports a 100% duty cycle, enabling continuous operation without the risk of overheating.
The PU225 series utilizes a pilot-operated, pressure-assisted design that requires a minimum differential pressure of 0.05 MPa (0.5 Bar) for reliable activation. This makes it particularly suited for high-flow and large-diameter applications where maintaining steady pressure is essential.
This series provides large orifice sizes up to 50mm, which deliver exceptional flow capacity (CV values up to 48), allowing for maximum throughput in demanding systems. Constructed with a durable brass body, the PU225 ensures excellent mechanical strength and resists corrosion effectively.
Multiple seal options including NBR, FKM (Viton), and EPDM are available, providing flexibility to handle various media types. The operating pressure range spans from 0.05 to 1.0 MPa (0.5 to 10 Bar), accommodating a broad spectrum of process requirements.
The PU225 offers a wide port size range from 3/8" up to 2", facilitating easy integration within diverse system configurations. Its coil enclosure is IP65 rated, providing waterproof and dustproof protection for enhanced reliability in challenging environments.
Specifically designed for horizontal mounting, this series ensures optimal performance when installed in the correct orientation. Like the PU220, it supports a 100% duty cycle, making it suitable for continuous operation without overheating concerns.
The PU220 Series is designed for a variety of water control applications, including general water management, hot water circulation, and water treatment processes. It offers reliable performance for maintaining efficient water flow.
In compressed air systems, these valves serve pneumatic control lines and support industrial automation needs, ensuring precise and responsive control.
For light oil systems, particularly those handling oils with viscosity below 50 CST, the PU220 Series facilitates effective control within industrial equipment setups.
The series is also widely used in HVAC systems, managing heating and cooling water control to maintain desired environmental conditions in building services.
Beyond water and air, the PU220 Series is applicable in general fluid control tasks across manufacturing and processing machinery, providing versatile industrial solutions.
Its zero-differential capability makes it exceptionally suitable for vacuum systems, where maintaining proper pressure conditions is critical.
The PU225 Series is tailored for main water isolation and control within industrial water distribution pipelines, handling large-scale flow requirements efficiently.
It supports extensive industrial water systems, including large-scale circulation and cooling applications, ensuring stable and controlled operation.
In compressed air systems, the PU225 handles high-flow pneumatic control and contributes to complex automation line setups with enhanced capacity.
This series is also equipped to manage light oil control (below 50 CST) in demanding industrial scenarios, offering consistency and reliability.
Within HVAC and building services, the PU225 Series is utilized for expansive water heating and cooling systems, supporting comfortable and energy-efficient environments.
Process plant utilities benefit from its ability to facilitate utility water distribution and isolation, streamlining operations and maintenance.
Furthermore, it plays a crucial role in water treatment processes, providing precise flow control for filtration and treatment systems.
Our Pneumatic Solenoid Valve product is designed to provide reliable and efficient control of pneumatic systems. For technical support, our team is available to assist with installation guidance, troubleshooting, and maintenance advice to ensure optimal performance.
We offer comprehensive services including product selection assistance, customization options, and system integration support to meet your specific application requirements. Our experts can help diagnose issues, recommend solutions, and provide detailed technical documentation.
Regular maintenance services are recommended to prolong the life of your pneumatic solenoid valves. This includes periodic inspection, cleaning, and replacement of worn components. We also provide training resources and user manuals to help you maximize the benefits of our products.
For any technical inquiries or service requests, please refer to the support section on our website or consult the product manual provided with your purchase.
Product Packaging:
The Pneumatic Solenoid Valve is carefully packaged to ensure it reaches you in perfect condition. Each valve is individually packed in a protective plastic bag to prevent dust and moisture exposure. The product is then placed in a custom-fit foam insert within a sturdy corrugated cardboard box to absorb shocks during transit. The packaging is clearly labeled with product details, handling instructions, and safety warnings to ensure proper identification and care.
Shipping:
We offer reliable shipping options to deliver the Pneumatic Solenoid Valve safely and promptly to your location. Orders are processed within 1-2 business days and shipped via trusted courier services with tracking information provided. For international shipments, all necessary customs documentation will be included to facilitate smooth clearance. We recommend inspecting the package upon arrival and reporting any damage immediately to the carrier.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2011
Total Annual:
5,000,000-5,200,000
Employee Number:
120~150
Ecer Certification：
Verified Supplier
YW DKE TRADING COMPANY integrates industrial manufacturing and exporting, mainly specialized in carious kinds of pneumatic fittings, including Joints/ connectors, Hydraulic Components, Solenoid Valve& etc., covered SMC type, Rexroth Type and Parker Type. Tell us the list you need then we ar... YW DKE TRADING COMPANY integrates industrial manufacturing and exporting, mainly specialized in carious kinds of pneumatic fittings, including Joints/ connectors, Hydraulic Components, Solenoid Valve& etc., covered SMC type, Rexroth Type and Parker Type. Tell us the list you need then we ar...
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