ASCO EF551B402MO 551Series 3/2~5/2 Explosion Proof G1/4 Single Solenoid Valves

Product Description:

The ASCO series of pilot/air operated spool valves comprises of three models, namely the 551, 552, 553. These valves have an exhaust port that is connectable, which serves to provide enhanced environmental protection against hazardous areas.

If you are working in a sensitive environment, such as a clean room or in the pharmaceutical and food processing sectors, you may want to consider using these spool valves. The ASCO spool valves are particularly recommended for use in these industries as they conform to all relevant EC directives and provide the much-needed protection for these sensitive areas.

Features:

The monostable spool valves conform to the IEC 61508 Standard (2010 route2H version) and have been certified by TÜV (551 series) and EXIDA (551-553 series) with integrity levels of SIL 2 for HFT = 0 or SIL 3 for HFT = 1.

These spool valves have threaded port connections and a "NAMUR" style interface, making them versatile for various applications. With its adaptability, the same spool valve can be used for 3/2 NC or 5/2 functions, making it efficient in controlling double-acting and single-acting actuators.

The exhaust ports of the spool valve are also connectable, providing better environmental protection. This feature is particularly recommended for sensitive areas such as clean rooms and for applications in the pharmaceutical and food processing sectors.

The valves are designed to offer environmental protection against the ingress of liquids, dust, or other foreign matter with their environmentally-protected construction. Additionally, these spool valves feature epoxy moulded coils making them suitable for general service applications.

Lastly, the solenoid valves fulfill all relevant EU Directives, ensuring that these valves are compliant with regulations.

Applications:

The ASCO Solenoid Valve is suitable for different application occasions and scenarios. It can be used in pneumatic systems that require precise control of fluid flow. With its differential pressure of 2 - 10,4 Bar and flow rate of 1/4 = 700 L/min (ANR) 1/2 = 3000 L/min (5/2, 5/3), this Solenoid Valve can handle both high and low flow rates. It is ideal for controlling the flow of fluids in various industrial machines such as packaging machines, printing machines, and assembly lines.

The Solenoid Valve's core tube is made of brass, which makes it durable and resistant to corrosion. The seal materials used in this product are NBR (nitrile) + PUR (polyurethane), making it suitable for use in different environments. The ASCO Solenoid Valve can work with air, inert gas, and filtered fluids.

The packaging details of the ASCO Solenoid Valve are available in two options: Carton or as the Clients require. The minimum order quantity is 1, and the price is negotiable. The delivery time is 1-7 work days after payment, and the payment terms accepted are T/T, Western Union, and Paypal. This Solenoid Valve has a supply ability of 5000PCs per month, ensuring that the demands of different industries are met.

In conclusion, the ASCO Solenoid Valve is a reliable and efficient electron magnetic valve that can be used in various application occasions and scenarios. With its high-quality materials, precise control of fluid flow, and compatibility with different fluids, this Solenoid Valve is suitable for different industrial machines and processes.

Support and Services:

ASCO offers technical support and services for their solenoid valve products, including:

• Application engineering assistance
• Product selection guidance
• Installation and maintenance advice
• Repair and replacement options
• Training and education programs

ASCO also provides online resources such as product documentation, technical manuals, and FAQs to assist customers.

Packing and Shipping:

Product Packaging:
The ASCO Solenoid Valve will be packed securely in a durable cardboard box to ensure safe delivery. Inside the box, the valve will be surrounded by protective packaging materials to prevent any damage during transit. The packaging will also include a user manual and any necessary installation hardware. Shipping:
We offer standard and expedited shipping options for the ASCO Solenoid Valve. Standard shipping usually takes 3-5 business days, while expedited shipping takes 1-2 business days. Once your order is processed and shipped, you will receive a tracking number to monitor the status of your package. We ship to all locations within the United States and internationally.