ASCO Electromagnetic Water Valve Repair Kit K302273 Diaphragm Pilot Spring Seal Ring K302277 C123670 K302276 SCE210D009 8210G009 D095A

Product Description:

The core diaphragm is primarily made from NBR (nitrile butadiene rubber), with optional materials including FPM (fluororubber) and EPDM (ethylene propylene diene monomer). This versatility allows it to be suitable for various media and operating conditions. It boasts outstanding sealing performance and excellent oil resistance, operating efficiently within a temperature range from -20℃ up to +85℃.

The sealing components, which consist of O-rings and gaskets, are generally manufactured from materials that match the diaphragm, such as NBR. This ensures dependable static and dynamic sealing capabilities, effectively preventing leakage of the medium.

Diaphragm support plates along with stainless steel springs—commonly of the 304 grade—provide the essential reset force and structural reinforcement. These materials offer high resistance to corrosion and possess excellent fatigue strength, contributing to the durability and reliability of the assembly.

Components such as fixing clamps, core tube assemblies, and additional gaskets are utilized for precise positioning and assembly of the parts. These are predominantly made from stainless steel or metals coated with anti-corrosive layers, ensuring stable installation and long-term operational reliability.

The valves compatible with these components do not require a minimum operating pressure. Their typical differential pressure range aligns with the SCE210 series, making them suitable for low to medium pressure environments, though exact parameters depend on specific valve models.

These parts are compatible with fluids up to a viscosity of 65 cSt, including air, inert gases, water, and mineral oils. Safe operation is guaranteed provided that the media correspond with the sealing material specifications.

After maintenance or repair, the valve’s response time remains within 15 to 120 milliseconds, which meets the dynamic response standards of the original valve design.

Furthermore, these components support coils rated at IP65 for protection and comply with essential certifications such as CE and ATEX, ensuring both electrical and mechanical safety.

The core function of these components is to replace worn or damaged diaphragms and sealing parts. This replacement addresses issues like internal and external valve leakage or operational sticking, thereby restoring precise shut-off and on-off performance.

They are designed for installation at any angle, and each kit includes detailed instructions for easy installation and maintenance. The replacement process can be completed rapidly without the need for specialized or complex tools.

These original components are engineered for a long service life, capable of enduring from hundreds of thousands up to millions of operational cycles under normal working conditions. This durability effectively reduces the frequency of maintenance interventions.

Technical Parameters:

Applications:

The ASCO Pulse Valve Diaphragm is an essential component widely used in various industrial applications where precise control of fluid and air pulses is critical. Its robust construction, featuring high-quality nitrile rubber and VITON materials, ensures exceptional chemical resistance against oil, acid, and solvents, making it suitable for harsh operating environments. Certified by CE, this diaphragm guarantees reliability and safety in compliance with international standards.

This product is ideal for use in maintenance kits and pump diaphragm repair kits, providing a reliable solution for extending the operational life of pulse valves and pumps. Its impressive service life, ranging from 100,000 to over a million cycles, minimizes downtime and reduces the frequency of replacements, which is crucial in continuous production processes. The diaphragm's ability to operate efficiently within a temperature range of -20°C to +150°C allows it to perform well in diverse climatic conditions and industrial settings.

The ASCO Pulse Valve Diaphragm is often included in diaphragm kits utilized by maintenance teams for scheduled servicing and emergency repairs. Its compatibility with various pulse valves makes it a versatile choice for industries such as water treatment, pneumatic conveying, dust collection systems, and chemical processing plants. The diaphragm ensures consistent pulse performance, which is vital for maintaining system efficiency and preventing costly operational disruptions.

Packaging is done carefully in cartons to protect the diaphragm during transportation and storage, and the supplier offers a minimum order quantity of just one piece, catering to both small-scale and large-scale operational needs. With a supply ability of 5000 pieces per month and a delivery timeframe of 1-7 workdays after payment, customers can expect prompt fulfillment of their orders. Payment options include T/T, Western Union, and PayPal, providing flexibility and convenience for global purchasers.

In summary, the ASCO Pulse Valve Diaphragm is a high-performance component designed for durability and chemical resistance, making it indispensable in maintenance kits and pump diaphragm repair kits. Its excellent service life, certification, and reliable supply chain support make it a preferred choice for industries seeking dependable diaphragm kits to ensure smooth and efficient pulse valve operation.

Packing and Shipping:

Product Packaging:

The Pulse Valve Diaphragm is carefully packaged to ensure maximum protection during transportation. Each diaphragm is individually wrapped in anti-static and moisture-resistant material to prevent any damage or contamination. The wrapped diaphragms are then placed in sturdy, cushioned boxes designed to absorb shocks and vibrations. Packaging labels include product details, handling instructions, and safety warnings to ensure proper care.

Shipping:

We offer reliable and timely shipping options for the Pulse Valve Diaphragm. Products are shipped using trusted courier services with tracking capabilities to provide real-time updates. Depending on the destination, expedited or standard shipping methods are available. All shipments are handled with care to maintain product integrity, and insurance options are offered for added security. International shipping complies with all relevant regulations to ensure smooth delivery.