Ensure optimal performance, regulatory compliance, and extended service life for your Fisher globe valves with our genuine-quality stem packing and seal kits. Designed to meet the rigorous demands of process control applications, our kits provide a reliable seal around the valve stem, effectively preventing fugitive emissions and protecting both your process and the environment.
Our comprehensive range includes both standard and the enhanced Fisher ENVIRO-SEAL™ live-loaded packing systems, which are engineered to deliver exceptional stem sealing capabilities. These systems are easy to install in your existing valves and help conserve valuable process fluid while protecting against the emission of hazardous fluids. The live-loading mechanism ensures a constant, optimal load on the packing material over its lifespan, significantly reducing the need for maintenance adjustments and downtime.
Whether you require PTFE for general service or specialized materials like Graphite ULF for higher temperatures, our kits help you achieve sealing performance that can keep emissions well below the 100 ppm requirement set by the U.S. Environmental Protection Agency (EPA).
| Attribute | Description |
|---|---|
| Compatible Valve Type | Fisher™ Sliding-Stem Globe Valves. |
| Product Line | Includes standard packing and enhanced ENVIRO-SEAL™, ENVIRO-SEAL HS (HIGH-SEAL), and ENVIRO-SEAL IS (ISO-SEAL) systems. |
| Core Materials | PTFE, Graphite ULF, Duplex Stainless Steel. Material selection depends on process temperature, pressure, and fluid compatibility. |
| Key Technology | Live-loaded design utilizing components like Belleville springs to maintain constant sealing force. This design counteracts material relaxation and thermal cycling for a lasting seal. |
| Primary Benefit | Superior Emission Control. Designed to control fugitive emissions to below 100 ppmv, aiding compliance with regulations like the U.S. Clean Air Act. |
| Secondary Benefits | Long Service Life & Reduced Maintenance: Constant load minimizes need for re-tightening. Easy Retrofit: Available in convenient kits for installation in existing valves. |
| Common Configurations | Kits include sealing rings (e.g., V-ring sets), anti-extrusion rings, lantern rings, packing followers, loading springs, and hardware. |
| Example Part Numbers | V11705X032 (Packing Set), 13B2190X012 (Packing Box Ring). Note: Exact part number depends on valve series, stem diameter, and service conditions. |
Selecting the correct packing kit is crucial. Key specifications are determined by your valve model and operating conditions:
Valve Stem Diameter: A critical dimension for fit. Kits cover a wide range, typically from 9.5 mm (3/8 inch) to 127 mm (5 inch).
Pressure Class: Must match your valve’s pressure rating. Options are available for classes ranging from CL125 to CL2500.
Process Temperature: Dictates the required packing material. Our range includes materials suitable for various temperature applications.
Certifications: Systems can be certified to international standards such as ISO 15848-1 and ANSI/FCI 91-1 for fugitive emissions.
Always consult your valve’s nameplate and service conditions to identify the correct replacement kit.
Please provide the part numbers for the genuine Fisher components you require, and we will get back to you with a quotation.
For specific technical data, assistance in selecting the right packing material for your application, or to request a quote for a particular part number, please contact the sales team at Kateteco. We are here to provide expert support for all your Fisher valve maintenance needs.
Imported brand The product styles are rich anddiverse Professiona quality and service
KateTeco (Tianjin) Technology Co., Ltd. serves as an outstanding partner in the field of industrial fluid automation, specializing in the introduction and integration of high-end valves and instruments. We are committed to providing customers with safe, reliable, and intelligent system solutions. By leveraging global leading product resources and supported by systematic professional training and on-site technical assistance from Emerson’s experienced engineers, we ensure that customers can respond promptly and accurately to technical challenges.
With full lifecycle services covering installation, commissioning, operation, maintenance, and replacement, we deliver a true one-stop service system. This allows our customers to enjoy seamless, efficient, and high-quality assurance, supporting enterprises in achieving stable operation and continuous upgrades.
✅ Is it 100% genuine? —— We guarantee: All products are official and come with an 18-month warranty.
✅ Can it be delivered quickly? —— We promise: Provide fast global delivery services to ensure your project progress.
✅ Is expert support available? —— We offer: Full-process technical support, from selection guidance to installation and commissioning.
✅ Is the solution optimal? —— We ensure: Recommend the most reliable and cost-effective solution based on your specific needs.
