Discover the Fisher™ EZ-OVT Valve Trim, engineered for severe service applications handling cavitating liquids & abrasive slurries with solids. Reduces erosion & extends valve life.
The Fisher™ EZ-OVT Valve Trim is a high-performance severe service trim specifically engineered to handle the most challenging flow control applications involving cavitating liquids, abrasive slurries, and process streams containing solid particles like catalyst powders. In demanding industries such as hydrocarbon processing (e.g., UOP Continuous Catalyst Regeneration/CCR units), power generation, and chemical processing, standard valve trims often fail prematurely due to erosive wear, clogging, and cavitation damage.
This robust trim tackles these issues with its innovative design, which leverages large, open flow passages and hardened materials to resist wear and prevent particle accumulation. By ensuring reliable operation and dramatically extending service life in severe conditions, the Fisher EZ-OVT Trim helps minimize maintenance downtime and reduces the total cost of ownership for your most critical flow control assets.
Superior Abrasion & Erosion Resistance: The trim’s robust construction and hardened materials provide exceptional resistance to wear from solid particles and high-velocity fluids, significantly extending operational life.
Effective Cavitation Control: The trim’s design helps manage cavitation in applications, mitigating its damaging effects on valve components and downstream piping.
Clog-Resistant Design: Engineered flow paths and large, open passages minimize the risk of buildup from solids like catalyst powders, ensuring consistent operation and reducing maintenance cleanouts.
Protected Seating & Tight Shut-Off: The design prioritizes seal integrity. Features like dead zone protection when the trim unseats and specialized deflectors help direct flow away from seat surfaces, working in concert with hardened materials to achieve reliable shut-off (Class IV & V per FCI 70-2) and minimize seat erosion.
Reduced Maintenance Costs: The durable, clog-resistant design and materials chosen for longevity lead to fewer maintenance interventions, lower parts replacement costs, and less process downtime.
Easy Maintenance & Retrofit: The cage-style trim design allows for component disassembly and inspection without needing to remove the valve body from the pipeline, minimizing downtime.
Hydrocarbon Processing: Catalyst handling services (e.g., Continuous Catalyst Regeneration – CCR), catalyst transport lines, reactor feed/effluent.
Chemical Processing: Abrasive catalyst streams, slurry transport, and effluent control.
Power Generation: Fly ash and bottom ash handling systems, slurry applications.
| Attribute | Specification |
|---|---|
| Brand | Fisher™ |
| Trim Model | EZ-OVT Valve Trim |
| Primary Application | Cavitation Control, Abrasive Slurries, Dirty Services with Solids |
| Key Feature | Clog-Resistant Design, Abrasion & Erosion Resistance, Cavitation Control |
| Flow Passage Design | Large, Open Passages to Minimize Clogging |
| Flow Characteristic | Modified Equal Percentage |
| Shutoff Class | Class VI (FCI 70-2) |
| Valve Sizes | NPS 1, NPS 1-1/2, NPS 2 |
| Standard Materials | WCC (Carbon Steel) |
| Process Connection | Flanged, RTJ |
| Pressure Rating | ASME |
| Certifications | PED, CRN |
For further technical details, specific material recommendations, or to discuss your application requirements, please do not hesitate to contact the sales team at Kateteco. We are here to provide you with the ideal solution for your demanding flow control 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.
