NNS040/04000000 Numatics NNS Series ASCO Solenoid Valve Double Acting Single Rod ISO 6432 International Standard Valve Designed For Pneumatic Automation

Product Description:

Cylinder Tube: Manufactured from stainless steel seamless tubing, featuring mirror polishing for enhanced anti-rust and dust-proof properties.

Piston Rod: Made of high carbon steel with hard chrome plating, ensuring excellent wear resistance.

End Caps: Constructed using hard anodized aluminum alloy for durability.

Piston: Crafted from high-strength engineering plastic, equipped with a wear-resistant sliding ring.

Sealing Parts: Utilize NBR nitrile rubber composite seals along with PU dust wipers to offer effective dust protection, especially suited for cement workshop environments.

Guide Bushing: A self-lubricating copper alloy bushing designed to minimize friction and provide smooth operation.

• Working Medium: Filtered compressed air (available in lubricated or non-lubricated options)
• Working Pressure Range: 0.5 to 10 bar (0.05 to 1.0 MPa)
• Maximum Allowable Pressure: 10 bar
• Operating Temperature: -10°C to +60°C
• Piston Speed: 50 to 800 mm/s
• Cushion: Fixed rubber buffers installed at both ends
• Magnetic Switch: Built-in magnetic ring compatible with ASCO proximity sensors
• Port Thread: G1/8"
• Mounting Type: Options include front nose mount, rear clevis mount, and bracket mount

The cylinder body is made entirely of stainless steel, providing outstanding resistance to dust, which is especially beneficial in cement powder environments. An integrated, thickened dust wiper effectively blocks the infiltration of cement ash, thereby extending the product’s service life.

Equipped with a self-lubricating guide sleeve, the cylinder ensures smooth reciprocating movements and a low failure rate. It conforms to the standard ISO6432 installation dimensions, offering a 1:1 interchangeable replacement for the original ASCO NNS cylinder.

Its compact and small size design is ideal for installations in narrow spaces typical of dust removal equipment. Furthermore, the cylinder boasts stable sealing performance, preventing air leakage even under conditions of long-term, frequent reciprocation.

This product is widely applicable across various industries, including cement plants, aggregate plants, dust removal systems, packaging machinery, metallurgy auxiliary equipment, as well as mining small valve actuators.

Technical Parameters:

Applications:

The ASCO Solenoid Valve, part of the renowned ASCO Numatics NNS Series, is designed to meet the highest standards of performance and reliability, certified by CE and compliant with ISO 6432 International Standard. Its robust construction and advanced double acting single rod action type make it an ideal choice for a wide range of industrial applications, especially where precision and durability are paramount.

One of the primary application occasions for the ASCO Solenoid Valve is in cement plants, where it is frequently used as a key component in pneumatic systems. The valve's compatibility with cement plant pneumatic cylinders ensures efficient control of air flow and pressure, optimizing the operation of heavy machinery and enhancing productivity. Its capability to operate within a temperature range of -10℃ to +60℃ makes it suitable for the harsh and variable conditions typically found in cement manufacturing environments.

In addition to cement plants, the ASCO Solenoid Valve is perfectly suited for use with dust resistant air cylinders and dust-proof air cylinders. These cylinders are essential in environments with high particulate matter, such as mining, construction, and material handling industries. The solenoid valve’s design helps maintain the integrity and longevity of dust-proof systems by providing reliable actuation and minimizing the ingress of contaminants, thus ensuring consistent performance even in challenging dusty conditions.

Thanks to its flexible packaging options—carton or customized packaging as per client requirements—and a supply ability of 5000 pieces per month, ASCO ensures prompt delivery and scalability for both small and large-scale projects. Customers benefit from a minimum order quantity of just one unit, with pricing available through negotiation, making it accessible for diverse operational needs. Payment terms including T/T, Western Union, and PayPal add convenience to the purchasing process, while delivery times range from 1 to 7 workdays after payment, ensuring rapid fulfillment.

Overall, the ASCO Solenoid Valve is an outstanding solution for industries requiring reliable pneumatic control under demanding conditions. Its application in cement plant pneumatic cylinders, dust resistant air cylinders, and dust-proof air cylinders highlights its versatility and robustness, making it a preferred choice for engineers and procurement specialists aiming to enhance system efficiency and durability.

Packing and Shipping:

The ASCO Solenoid Valve is carefully packaged to ensure maximum protection during transit. Each valve is individually wrapped in protective material and placed in a sturdy, custom-designed box to prevent damage from shocks and vibrations.

For shipping, ASCO Solenoid Valves are securely packed in outer cartons with adequate cushioning to maintain product integrity. All packages are clearly labeled with handling instructions and product details to facilitate smooth delivery.

We offer multiple shipping options to meet your needs, including expedited and standard services. Tracking information is provided for all shipments to ensure you can monitor your order until it arrives safely at your location.

Special care is taken to comply with all international shipping regulations, ensuring timely and safe delivery worldwide.