Product Description:
The 2L Series is a high-performance, piston pilot-operated, 2-way normally closed solenoid valve specifically designed for steam and hot water applications. Built with a robust stainless steel SS304 body and equipped with a PTFE seal, this valve provides excellent resistance to high temperatures and corrosive substances.
Engineered to perform reliably in demanding conditions, the 2L Series functions within a pressure range of 0.1 to 1.5 MPa. It supports media temperatures ranging from -20°C up to +185°C when using PTFE seals. This makes it ideal for applications that require durability and consistent operation under varying thermal conditions.
The valve is offered in a diverse range of port sizes, from 1/2 inch to 2 inches, with orifice sizes spanning 17mm to 50mm. This variety ensures compatibility with different flow rate requirements. Additionally, the 2L Series comes with multiple coil voltage options, including 12VDC, 24VDC, 24VAC, 110VAC, and 220VAC, providing flexibility to integrate into various industrial systems.
Certified by CE standards, the 2L Series guarantees safe and reliable fluid control, making it an excellent choice for industrial steam systems and other demanding fluid management applications.
Features:
The stainless steel SS304 construction of this product offers exceptional corrosion resistance and robust durability, making it ideal for use in demanding industrial settings. Its material quality ensures a long-lasting performance even in harsh environments.
Featuring a piston pilot operated design, the valve guarantees reliable switching performance. This design enables consistent operation under conditions of high pressure and elevated temperatures, ensuring dependable functionality when it matters most.
Equipped with PTFE seal material, the valve provides outstanding chemical resistance along with the ability to withstand high temperatures up to +185°C. This enhances the valve’s longevity and effectiveness across a variety of challenging applications.
The valve operates efficiently over a wide pressure range from 0.1 to 1.5 MPa, making it suitable for numerous system pressure requirements. Additionally, it comes in multiple port sizes ranging from 1/2" to 2" and orifice sizes between 17mm and 50mm, accommodating diverse flow demands.
To facilitate easy integration, the valve supports versatile voltage options including 12VDC, 24VDC, 24VAC, 110VAC, and 220VAC at 50/60Hz. This flexibility allows it to be used in a variety of electrical environments.
The temperature range supported by the valve is extensive: media temperatures can vary from -20°C to +185°C when using PTFE seals, and from -10°C to +150°C with FKM seals. This makes it adaptable to a broad spectrum of thermal conditions.
Designed with a normally closed function, the valve remains shut when de-energized, offering a fail-safe operation mode. This ensures safety and reliability in critical applications.
Furthermore, the valve is CE certified, complying with international safety and quality standards to guarantee performance and regulatory adherence.
Technical Parameters:
| Seal Material |
PTFE |
| Operation |
Piston Pilot Operated |
| Temperature Range |
-20°C To +185°C |
| Protection Class |
IP65 |
| Valve Type |
2/2-way Normally Closed (NC) |
| Body Material |
Stainless Steel SS304 |
| Working Medium |
Hot Water, Steam |
| Pressure Range |
0.1 – 1.5 MPa |
| 2L Series |
2L-10 |
2L-15 |
2L-20 |
2L-25 |
2L-35 |
2L-40 |
2L-50 |
| US Series |
US-10 |
US-15 |
US-20 |
US-25 |
US-35 |
US-40 |
US-50 |
| Orifice Size |
17 |
17 |
17 |
22 |
30 |
30 |
50 |
| Port Size |
3/8" |
1/2'' |
3/4'' |
1'' |
1-1/4'' |
1-1/2'' |
2'' |
| Medium |
Hot Water, Steam |
| Action |
Direct Acting, Servo Pilot Operated |
| Function |
2 Way, Normally Closed |
| Body Material |
Stainless Steel |
| Seal Material |
PTFE |
| Pressure Range |
0.1 to 1.5 MPa |
| Temp. Range |
PTFE: -20 to +185°C, FKM: -10 to +150°C |
Applications:
The versatile 2L Series Stainless Steel Solenoid Valve is designed to meet the demands of a variety of industrial steam and hot water control applications. Its robust construction and reliable performance make it a preferred choice for managing steam lines used in process heating and sterilization equipment within the food and pharmaceutical industries.
In addition to steam management, this solenoid valve is widely applied in boiler systems, hot water circulation circuits, and industrial washing machines. The use of PTFE seals combined with SS304 stainless steel ensures excellent resistance to high temperatures and corrosive environments.
Beyond steam and water, the 2L Series valve is well-suited for controlling other high-temperature fluids and aggressive media commonly found in chemical processing, textile machinery, and rubber vulcanization equipment. This adaptability is largely due to its durable materials and effective sealing properties.
Featuring a reliable piston pilot operated design, the 2L Series offers precise on/off control over a broad range of pressures and temperatures. Its performance consistency makes it an ideal solution for thermal fluid systems in manufacturing, processing, and facility management sectors where dependable flow control is critical.
Support and Services:
Our Pneumatic Solenoid Valve product is supported by a dedicated technical support team committed to ensuring optimal performance and customer satisfaction. We provide comprehensive installation guidance, troubleshooting assistance, and maintenance tips to help you maximize the efficiency and longevity of your valve.
Our services include detailed product documentation, including operation manuals, wiring diagrams, and specification sheets to facilitate easy integration into your pneumatic systems. Additionally, we offer customized solutions and expert advice tailored to your specific application requirements.
For ongoing support, we conduct regular training sessions and webinars to keep your technical staff updated on best practices and the latest advancements related to our Pneumatic Solenoid Valves. Our team is also available to assist with product upgrades, replacements, and warranty services, ensuring your investment is protected and performing at its best.
We are committed to providing prompt and effective technical support to help you resolve any issues quickly and minimize downtime. Whether you need assistance during installation, operation, or maintenance, our experienced technicians are here to support you every step of the way.
Packing and Shipping:
Product Packaging:
The Pneumatic Solenoid Valve is carefully packaged to ensure maximum protection during transit. Each valve is individually wrapped in anti-static foam and sealed in a plastic bag to prevent moisture and dust ingress. The wrapped product is then placed in a custom-fitted cardboard box with additional cushioning materials to absorb shocks and vibrations. The outer packaging is clearly labeled with product details, handling instructions, and safety warnings to ensure proper care.
Shipping:
We offer reliable shipping options to deliver the Pneumatic Solenoid Valve safely and promptly to your location. The product is shipped using trusted courier services with tracking available for all orders. For international shipments, all necessary customs documentation is provided to facilitate smooth clearance. We recommend inspecting the package upon arrival and reporting any damage immediately to ensure prompt resolution.
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