Product Description:
The Norgren (Bush-Jost) diaphragm range consists of premium replacement diaphragms and repair components specifically designed for Norgren and Bush-Jost pulse jet valves. These valves are commonly utilized in industrial dust collector and baghouse systems. The diaphragms play a vital role as sealing elements within the pulse valves, effectively regulating the opening and closing actions that deliver compressed air pulses, ensuring efficient filter cleaning.
This product line offers a wide variety of diaphragm sizes, ranging from 3/4″ up to 3″. Both standard versions and FKM (fluororubber) variants are available, catering especially to high-temperature application requirements. The assortment includes multiple series such as the C41 and C52 diaphragms, which come in different configurations including small diaphragms, main diaphragms equipped with springs, and specialized FKM models.
Additionally, the range covers Norgren's standard series diaphragms for valves sized 1″ through 3″, as well as Bush-Jost universal small diaphragms. Individual replacement diaphragms are offered with specific part numbers such as 1256274, 1256275, and 1256276. For valves that require multiple diaphragm components, comprehensive combination kits featuring main diaphragms alongside steel discs are also provided. Complementing these components, Norgren solenoid coils are part of the product lineup to support complete valve maintenance and servicing.
Each diaphragm is meticulously engineered using durable elastomeric materials like NBR or FKM, reinforced with fabric to enhance strength and longevity. These diaphragms are built to endure millions of pulse cycles, even under rigorous operating conditions. Widely trusted across industrial dust collection applications around the globe, the Norgren (Bush-Jost) diaphragms ensure dependable, high-performance pulse jet cleaning with minimal maintenance requirements.
Features:
Wide Range of Sizes
Our product line offers a comprehensive size range, starting from 3/4″ up to 3″. This variety is designed to be compatible with multiple Norgren and Bush-Jost pulse valve models, ensuring a perfect fit for diverse applications.
Variety of Material Choices
Customers can choose between different material options to suit their needs. The standard option is NBR (Nitrile Butadiene Rubber), while FKM (fluororubber), known for its high-temperature resistance, is also available for more demanding environments.
Standardised Diaphragm Series
The C41 and C52 series represent our standardised diaphragm options, coming in various configurations such as small diaphragms, main diaphragms, and those equipped with springs. These are engineered to meet diverse operational requirements.
Bush-Jost Compatible Diaphragms
We offer a universal small diaphragm specifically designed for Bush-Jost compatible valves, ensuring seamless integration and reliable performance.
Durable Steel Disc Options
For enhanced durability, steel disc construction is available for the 3″ model variants. This feature strengthens the diaphragm’s structure, making it suitable for prolonged use in tough conditions.
Individual Replacement Parts
Specific replacement diaphragms are available with part numbers 1256274, 1256275, and 1256276, each tailored to suit particular valve applications. This simplifies maintenance and ensures precise replacements.
Combination Kits for Multi-Diaphragm Valves
For valves requiring multiple diaphragms, combination kits are offered that include both main and small diaphragms. These kits facilitate efficient servicing and assure optimal valve functionality.
Complete Coil Range for Repairs
Our range also includes Norgren solenoid coils designed for valve repair and maintenance. This comprehensive offering helps maintain valve performance and extends equipment lifespan.
Enhanced FKM Versions
The FKM (fluororubber) variants provide superior chemical resistance and can withstand higher temperatures, making them ideal for more demanding industrial applications.
Precision-Engineered Sealing
Each diaphragm is precision engineered to ensure reliable valve operation and minimal air leakage, contributing to the overall efficiency and safety of the system.
Long Service Life
Designed to endure millions of pulse cycles, these diaphragms offer high cycle life even under challenging conditions, minimizing downtime and replacement frequency.
Simple Maintenance Procedures
Maintenance is straightforward with simple replacement procedures that help minimize downtime, allowing for quick servicing and continued operation.
Technical Parameters:
| Coil Voltage Options |
DC24V, AC110V, AC220V |
| Diaphragm Material |
NBR Or FKM |
| Operating Temperature |
-20°C To +80°C |
| Part Number |
1256274, 1256275, 1256276 |
| Port Size |
1.5″, 2″, 2.5″, 3″ |
| Application |
Dust Collector Pulse Jet Cleaning Systems |
Applications:
Pulse Jet Baghouse Dust Collectors
We provide replacement diaphragms specifically designed for pulse valves that are used in filter cleaning within pulse jet baghouse dust collectors. Ensuring these components are in optimal condition helps maintain efficient dust collection performance.
Cartridge Filter Systems
Our expertise extends to the maintenance and repair of pulse valves in cartridge filter systems. Regular servicing of these valves guarantees reliable operation and prolongs the lifespan of the filtration units.
Cement Industry
In cement plants, we specialize in servicing dust collector valves. Proper upkeep of these valves is essential for effective dust management and compliance with environmental standards within the cement manufacturing process.
Steel and Metallurgy
We support the steel and metallurgy sector by maintaining furnace fume extraction systems and dust control solutions. Our services ensure that harmful particulates are efficiently captured, promoting a safer working environment.
Power Generation
Our solutions include the collection of fly ash and control of boiler dust in power generation facilities. By servicing the dust control valves, we help maintain clean operation and comply with emission regulations.
Chemical Processing
We cater to chemical processing plants by handling the maintenance of powder handling systems and high-temperature dust collection equipment. Reliable valve performance is critical in these demanding environments.
Mining and Quarrying
Our maintenance services cover dust control equipment used in mining and quarrying operations. Proper valve functionality helps reduce airborne dust, improving environmental safety and equipment efficiency.
Food and Grain Processing
We provide valve repair services for dust extraction systems within the food and grain processing industries. Keeping these systems in top condition ensures product quality and workplace cleanliness.
General Industrial Filtration
Across various industries, we offer comprehensive maintenance of pulse jet cleaning valves. Regular servicing supports effective filtration and extends the operational life of dust collection systems.
Customization:
Norgren offers customized Pulse Valve Diaphragm products, model number C41, designed specifically for Dust Collector Pulse Jet Cleaning Systems. Manufactured in China and certified with CE, these diaphragms are corrosion resistant, ensuring long-lasting performance in demanding environments.
The diaphragms are compatible with Wilden pump diaphragm and AODD pump diaphragm applications, providing versatile solutions for your pneumatic systems. Available in port sizes of 1.5″, 2″, 2.5″, and 3″, and made from high-quality NBR or FKM materials, they operate efficiently within a temperature range of -20°C to +80°C.
Each part number 1256274, 1256275, and 1256276 corresponds to specific customization options to meet your exact needs. The minimum order quantity is just 1 piece, with pricing available upon negotiation. Packaged securely in cartons, Norgren ensures safe delivery within 1-7 work days after payment.
We accept T/T, Western Union, and Paypal as payment terms, supporting a supply ability of 5000 pieces per month to meet your demand reliably. Trust Norgren’s expertise for corrosion resistant, durable pulse valve diaphragms tailored to your industrial requirements.
Support and Services:
Our Pulse Valve Diaphragm product is designed to deliver reliable performance in demanding industrial applications. For technical support and service inquiries, our team of experts is available to assist with installation guidance, troubleshooting, maintenance tips, and replacement part recommendations. We provide detailed product documentation, including specifications and usage instructions, to ensure optimal operation. Additionally, we offer repair services and can help diagnose issues to minimize downtime. Please refer to the product manual for routine care procedures and contact your authorized service provider for specialized support.
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