Product Description:

The ASCO series 551, 552, 553 pilot/air operated spool valves are designed with an all connectable exhaust port to provide improved environmental protection in hazardous areas. These spool valves are especially ideal for sensitive areas like clean rooms and applications in the food processing and pharmaceutical industries.

In addition, ASCO solenoid valves meet all relevant EC Directives (European Community Directives). This means you can trust that our valves meet the highest safety standards, making them a dependable solution for any application.

Features:

The monostable spool valves are now compliant with 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 and SIL 3 for HFT = 1.

These spool valves have threaded port connections and "NAMUR" style interface. They can also be adjusted to suit 3/2 NC or 5/2 functions for controlling double-acting and single-acting actuators.

All exhaust ports of the spool valve can be connected, which will provide the necessary environmental protection. This feature is particularly recommended for sensitive areas such as clean rooms, and applications in the pharmaceutical and food processing sectors.

The valves are constructed with an environmentally-protected design that would protect against the ingress of liquids, dust and other foreign matter. In addition, the epoxy moulded coil is ideal for general service applications.

The solenoid valves have satisfied all relevant EU Directives.

Applications:

The seal materials used in this solenoid valve are NBR (nitrile) + PUR (polyurethane) which makes it suitable for air, inert gas, and filtered fluids. The core tube is made of brass which is a strong and durable material, ensuring the longevity of the valve. The flow rate of this valve is 1/4 = 700 L/min (ANR) and 1/2 = 3000 L/min (5/2, 5/3). Additionally, the differential pressure ranges from 2 - 10.4 Bar which makes it suitable for a range of applications.

The ASCO Solenoid Valve is suitable for various application occasions and scenarios such as in pneumatic systems, industrial automation, medical equipment, and other fields. Its ability to work with air, inert gas, and filtered fluids make it ideal for use in industries such as food and beverage, pharmaceuticals, and chemical processing. It can also be used in the control of liquid and gas flow in various types of equipment. Whether it is for simple or complex systems, the ASCO Solenoid Valve is a reliable and efficient solution.

Support and Services:

ASCO Solenoid Valve product technical support and services include:

• Expert technical assistance and troubleshooting
• Product selection assistance
• Customized product solutions
• Training and educational resources
• Product repair and maintenance services
• Warranty and returns support

Packing and Shipping:

Product Packaging:

• The ASCO Solenoid Valve product will be securely packed in a cardboard box with appropriate cushioning materials.
• The packaging will also include user manuals and installation guides.
• The box will be labeled with the product name, model number, and other relevant information.

Shipping:

• The ASCO Solenoid Valve product will be shipped via a trusted courier service.
• Shipping times will vary depending on the customer's location.
• The customer will receive a tracking number once the product has been shipped.
• Shipping fees will be calculated at checkout based on the customer's location and shipping preferences.