DELCO IP67-DK55-CF Electric Lined Ball Valve – PFA/FEP Lined, Anti-Corrosion
The DELCO IP67-DK55-CF is the ultimate solution for handling highly aggressive chemicals. The valve body is fully lined with PFA or FEP fluoroplastics, isolating the metal from the medium. This offers superior corrosion resistance comparable to exotic alloys but at a lower cost. Driven by an IP67 electric actuator, it ensures safe automation for acid and alkali pipelines.
Size Range: DN15-DN350
Material: WCB, Stainless Steel etc.
Connection Standard: GB / ANSI / JIS /DIN
Features
A highly corrosion-resistant electric ball valve lined with PFA/FEP, designed to handle aggressive acids and alkalis with IP67 automated control.
✅PFA/FEP Fluoroplastic Lining: The entire wetted surface is molded with thick fluoropolymer lining, providing exceptional resistance to strong acids like sulfuric and hydrochloric acid, outperforming Stainless Steel Ball Valves.
✅IP67 Sealed Automation: The electric actuator features IP67 sealing to prevent corrosion of internal electrical components in chemical plant atmospheres.
✅Zero Leakage Performance: The ball and seat are integrated or precision-matched with the lining to ensure bubble-tight shutoff even with hazardous chemicals.
✅Cost-Effective Alloy Alternative: Provides the corrosion resistance of Hastelloy or Monel valves but at a fraction of the cost due to its lined carbon steel body construction.
✅Full Port Design: Maintains a full flow path to minimize pressure drop and prevent cavitation in critical chemical transfer lines.
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Key Application Fields
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Oil & Gas
DELCO API-certified valves ensuring safety and reliability in demanding high-pressure pipelines. -
Chemical & Petrochemical
DELCO corrosion-resistant solutions tailored for handling aggressive acids and hazardous fluids safely. -
Power Generation
DELCO solutions efficiently withstand extreme high-temperature and high-pressure steam cycles in power plants. -
Food & Pharmaceutical
DELCO sanitary valves with FDA-compliant, crevice-free designs to ensure absolute product purity. -
Water & Wastewater
Durable municipal solutions by DELCO, designed for zero leakage and long-term sustainability. -
HVAC & District Heating
DELCO valves ensure precise flow regulation to optimize energy efficiency in modern buildings.
Browse our case studies or talk directly with our engineers to discuss your application.
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