Product Description:
The SANDPIPER 286 series pump diaphragms are premium replacement membranes crafted specifically for SANDPIPER (Warren Rupp) air-operated double diaphragm pumps. These high-quality diaphragms are produced using superior materials such as Red Santoprene, PTFE (Teflon), Neoprene (chloroprene rubber), and a PTFE composite with backing. This combination ensures outstanding chemical resistance, extended flex life, and dependable sealing performance even in the most challenging industrial environments.
Red Santoprene is a high-performance thermoplastic elastomer that merges the flexibility and elasticity of rubber with the durability and ease of processing characteristic of thermoplastics. It delivers excellent abrasion resistance, wide-ranging chemical compatibility, and a long service life, making it perfect for handling abrasive slurries and moderately aggressive chemicals. PTFE, commonly known as Teflon, stands out as the most chemically inert material available, offering near-universal chemical resistance across the entire pH spectrum from 0 to 14. It is highly resilient against aggressive chemicals and elevated temperatures.
Neoprene (chloroprene rubber) provides good resistance to oils, wear and tear, aging effects, and heat. Its excellent flexibility and cost-effectiveness make it a practical choice for general-purpose applications involving non-corrosive fluids. The PTFE composite with backing variant features a PTFE layer bonded to a reinforced backing, delivering enhanced durability along with superior chemical protection.
Whether utilized as original equipment manufacturer (OEM) replacements or for routine maintenance, the SANDPIPER 286 series pump diaphragms guarantee the precision, reliability, and long-lasting performance essential for critical industrial fluid handling tasks. These diaphragms are compatible with SANDPIPER pumps, including the BQG series and other models of Warren Rupp air-operated double diaphragm pumps.
Features:
Premium Material Options
Our diaphragms are available in a variety of premium materials including Red Santoprene, PTFE, Neoprene, and PTFE composite with reinforced backing. These options are designed to meet diverse application needs and provide optimal performance.
Red Santoprene Diaphragms
Red Santoprene diaphragms combine the elasticity of rubber with the durability of thermoplastics. They offer excellent abrasion resistance, a long flex life, and a wide chemical tolerance, making them suitable for demanding environments.
PTFE Diaphragms
PTFE diaphragms are known for their virtually universal chemical resistance across the full pH range of 0 to 14. They can withstand aggressive chemicals and high temperatures, providing reliable performance in harsh conditions.
Neoprene Diaphragms
Neoprene diaphragms provide good resistance to oil, wear, aging, and heat. They also offer excellent flexibility and cost-effectiveness, making them ideal for general-purpose applications.
PTFE Composite with Backing
This option features a PTFE layer bonded to a reinforced backing, enhancing durability and chemical protection. It is engineered to handle challenging operating conditions with improved longevity.
Outstanding Performance Features
Our diaphragms are engineered for superior flex life, capable of withstanding millions of strokes in high-cycle applications. They come in a wide range of sizes, from ½ inch to 410 mm in diameter, to accommodate various pump models.
Fabric reinforced construction adds strength and pressure resistance, suitable for demanding applications. Specifically, nylon fabric reinforcement has demonstrated actual service lives exceeding 2,000 hours with 12 million operating cycles.
Precision Fit
Each diaphragm is manufactured to exacting specifications ensuring a perfect fit for the SANDPIPER 286 series pumps and other compatible models, guaranteeing reliable and efficient operation.
Technical Parameters:
| Size |
1/2", 1", 1.5", 2", 3" |
| Operating Pressure |
8.6 Bar |
| Certification |
CE |
| Material |
Santoprene, PTFE, Neoprene |
| Compatible Pump Series |
SANDPIPER 286 Series |
| Temperature Range |
-30°C To +100°C |
Applications:
Chemical Processing
This sector involves the careful handling of various substances such as acids, alkalis, solvents, and other aggressive chemicals. Proper management is essential to ensure safety and efficiency in chemical processing operations.
Water & Wastewater Treatment
Applications in this field include managing sludge, slurry, and precise chemical dosing. Effective treatment processes are crucial for maintaining environmental standards and operational performance.
Mining & Quarrying
Operations here focus on dewatering, transferring slurry, and handling abrasive fluids. Durable equipment and reliable processes are necessary to cope with the challenging conditions in mining and quarrying activities.
Paints & Coatings
The transfer of viscous and abrasive fluids is common in this industry. Specialized techniques ensure the proper handling of these materials to maintain product quality and consistency.
Pharmaceutical Manufacturing
This industry demands sanitary fluid handling using materials that are fully compatible with pharmaceutical standards. Maintaining cleanliness and preventing contamination are paramount.
Food Processing
Materials used in food processing must comply with FDA regulations to ensure safety and hygiene. Food-grade options are utilized to handle various processing applications responsibly.
Pulp & Paper
Chemical addition and slurry handling are key aspects of the pulp and paper industry. Efficient processing techniques contribute to product quality and operational efficiency.
Construction
Construction sites require effective dewatering and fluid transfer solutions. Robust and adaptable methods support various on-site needs and maintain project timelines.
Metal Finishing
Controlling chemical baths and rinse water is critical in metal finishing processes. Precision and control help achieve desired finishes and ensure environmental compliance.
General Industrial
This broad category encompasses processes such as transfer, recirculation, dispensing, filling, and dewatering. Flexible and reliable systems are essential to meet diverse industrial requirements.
Customization:
Introducing the SANDPIPER Pulse Valve Diaphragm, model number 286-095-354, a high-quality replacement part designed specifically for the SANDPIPER 286 Series pumps. Manufactured in China and certified with CE standards, this diaphragm is ideal for efficient pulse valve maintenance and repair.
Our Pulse Valve Diaphragm is available in multiple sizes including 1/2", 1", 1.5", 2", and 3" to ensure compatibility with various pump configurations. It is made from premium materials such as Santoprene, PTFE, and Neoprene, providing excellent durability and resistance to wear under operating pressures up to 8.6 Bar and temperatures ranging from -30°C to +100°C.
This product serves as a comprehensive Pulse valve diaphragm repair kit and diaphragm kit, perfect for restoring your pump’s performance and extending its service life. The Pulse valve repair kit packaging is carefully prepared in cartons to guarantee safe delivery.
We offer a minimum order quantity of just 1 piece with a supply ability of 5000 pieces per month. Prices are negotiable, and we provide flexible payment terms including T/T, Western Union, and Paypal to accommodate your needs. Delivery time is prompt, typically within 1-7 work days after payment is received.
Choose the SANDPIPER Pulse Valve Diaphragm repair kit for reliable, efficient, and long-lasting pump maintenance solutions.
Support and Services:
Our Pulse Valve Diaphragm product is supported by a dedicated technical support team committed to ensuring optimal performance and reliability. We provide comprehensive services including installation guidance, troubleshooting assistance, and maintenance recommendations to maximize the lifespan and efficiency of your pulse valve diaphragm.
In addition to technical support, we offer customized service solutions tailored to your specific operational requirements. Our experts are available to assist with product selection, compatibility checks, and system integration to ensure seamless functionality within your pulse valve system.
We also provide detailed product documentation, including installation manuals, technical specifications, and maintenance schedules. These resources are designed to empower users with the knowledge needed for proper handling and care of the pulse valve diaphragm.
For ongoing support, we offer training sessions and workshops aimed at enhancing the skills of your technical staff, ensuring they are well-equipped to manage and maintain the pulse valve diaphragm effectively.
Our commitment to quality and customer satisfaction guarantees prompt response times and expert solutions, helping you minimize downtime and maintain continuous operation of your systems.
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