| Customization: | Available |
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| Media: | Gas |
| Driving Mode: | Pneumatic |
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Discover the innovative flanged butterfly valve featuring a cutting-edge disc-shaped closing element known as the butterfly plate. Expertly designed to rotate a precise 90° for seamless on/off control, this valve is equipped with robust flanged connections, ensuring unparalleled performance and reliability. Boasting a compact structure, it promises rapid operation and precise flow regulation.This versatile valve is extensively utilized across low to medium-pressure pipelines within the oil, chemical, water treatment, and power industries, showcasing its impressive adaptability.
AdvantageRevolutionizing pipeline systems, flanged butterfly valves present a 30-50% lighter and more compact solutioncompared to traditional gate and globe valves, rendering them the ultimate choice for space-constrained environments.
ApplicationsIdeal for use in ships, underground pipelines, and industrial plants where space is a premium.
Technical BasisThis advanced valve features a disc that rotates 90° for complete open/close functionalitywithout the need for a cumbersome rising stem.
Advantage: Experience virtually instant operation with an effortless 90° rotation (1-2 seconds), offering exceptional control and precision in flow regulation. Soft seals enhance this precision, delivering superior modulation.
Vs. CompetitorsWhile gate valves require multiple turns and ball valves are quick but less precise, this valve stands out for its superior throttling capability.
Use CasePerfect for systems demanding frequent operation or meticulous flow adjustment, such as cooling water loops.
Soft Seals (Rubber/PTFE): Achieve bubble-tight leakage with zero fugitive emissions, making it ideal for water, gases, and mildly corrosive media.
Hard Seals (Metal/Alloy): Designed to endure high temperatures (≤600°C) and high pressures (PN40/ANSI 600#)making them suitable for steam and oil applications.
InnovationThe triple-offset design guarantees frictionless sealingwhich significantly extends the service life by 3-5 times..
AdvantageWith the disc fully open and aligned with the flow, it reduces pressure drop to an astonishing 1/10th of that seen in gate valves,translating into substantial energy cost savings for pump systems.
DataA minimal pressure loss of <0.1 bar is observed (specifically for water systems, DN200).
Ideal ForOptimal for high-flow systems such as municipal water networks and power plant cooling operations.
MaintenanceEnables seat and seal replacement without having to remove the valve, offering convenience for certain designs.
Cost SavingsEnjoy a 40% reduction in initial costs compared to traditional gate valves, making it a cost-effective choice. Effortlessly reduce installation expenses by a remarkable 50%! (enjoy the ease and simplicity of flanged connections).
Case Study Insight: Petrochemical plants highlight Achieve an impressive 30% reduction in annual maintenance costs.
Comprehensive Actuation Options: Choose from manual (lever/gear), electric, pneumatic, or hydraulic for ultimate flexibility.
Material Flexibility:
Body Options: Opt for cast iron for cost-effectiveness, SS316L for superior corrosion resistance, or duplex steel for unmatched strength.
Seal Choices: Select EPDM for acid and alkali resistance, NBR for oil-resistance, or PTFE for chemical-proof performance.
Industry Compliance Standards: Ranging from FDA-grade for food and pharma applications to ASME III for nuclear standards.
1. Top-Quality Precision Valves - Crafted under strict standards, our valves benefit from lean production methods ensuring superior quality and performance.
2. The Trusted 'ET Valve' Brand - Known for reliability and earning strong market recognition for excellence and dependability.
3. Rapid Delivery & Large Capacity - Efficiently managing up to three times the usual urgent orders with ease and care.
4. Comprehensive Custom Service - From design to installation, receive expert support every step of the way, tailored to your needs.
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