Cast Iron Eccentric Plug Valve

Designed for Demanding Applications

KFTE Eccentric Plug Valves are ideal for handling clean or dirty liquids, sludge, slurries, and gases. Suitable for both isolation and throttling/control services, these valves are commonly used in water treatment, wastewater treatment, power generation, chemical processing, mining, and the pulp & paper industries.

Exceptional Control Performance

KFTE Eccentric Plug Valves provide superior throttling control and precision. The permanently lubricated bearings and eccentric design minimize stiction, allowing for smooth, incremental adjustments. The one-piece cast plug and shaft eliminate mechanical backlash and hysteresis, while the firm actuator coupling enhances control accuracy.

Wide Range of Body Materials

KFTE offers a diverse selection of body materials to meet the needs of various applications up to 285 psi (1965 kPa). Available materials include cast iron, acid-resistant bronze, carbon steel, stainless steel, Alloy 20, Monel, and Hastelloy C.

Reliable, Multiple Ring Packing

The valve features multiple V-ring packing in a machined chamber with an adjustable gland, ensuring optimal sealing performance. The compressed packing rings offer self-compensation for wear, extending valve life.

Resilient Plug Facings for Durability

KFTE Eccentric Plug Valves come with resilient plug facings that provide a tight seal, even when small solids are trapped between the plug and seat. This resilient design helps prevent seat damage and ensures a longer service life.

Applications of Cast Iron Eccentric Plug Valve

• The cast iron eccentric plug valve is widely deployed in harsh environments requiring tight shutoff and abrasion resistance:

• Water & Wastewater Treatment: Handles raw sewage, sludge, and grit-laden flows without clogging.

• Chemical Processing: Compatible with corrosive liquids; optional Hastelloy C body available.

• Slurry & Mining Operations: Resilient NBR-faced eccentric plug seals around solids, ideal for tailings and abrasive slurries.

• Pulp & Paper: Controls black liquor, white water, and fibrous suspensions.

• Power Plants: Used in cooling water, ash handling, and FGD systems.

Why Choose KFTE Valve for Cast Iron Eccentric Plug Valve？

With years of specialization in eccentric plug valves, KFTE has established itself as a trusted eccentric plug valve supplier for global industrial valve uses. Choose KFTE — your long-term partner for high-performance cast iron eccentric plug valves, which deliver zero-leakage performance in the harshest conditions.