KC-Type Damped Check Globe Valve

A reliable check globe valve with damped closure, designed for feedwater isolation in nuclear power plants.
High sealing integrity ensures stable operation under all conditions.
Damped closure minimizes pipeline stress and prevents water hammer.
The rapid-closing mechanism enhances system protection and reliability.

Overview

The KC Type Damped Check Globe Valve is specifically designed for main feedwater and bypass feedwater isolation in nuclear power applications.

Driven by the system medium, it ensures stable operation under steam, water, and transitional conditions. The valve features a specially designed damping mechanism utilizing a piston, effectively reducing system stress and minimizing water hammer risks.

It is engineered for rapid closing performance, providing high sealing integrity and low pipeline load. Manufactured from forged carbon steel or stainless steel, the valve complies with various water certification standards. It is available in sizes up to Class 1500 and 29.9 inches (760 mm).

The KC valve ensures long-term reliability for critical isolation applications.

Key Features

• Designed for nuclear power feedwater isolation
• Sizes up to 29.9 inches (760 mm)
• Pressure rating up to Class 1500
• Forged carbon steel or stainless steel body
• Special damping piston for smooth operation
• Fast closing with cushioned final stroke
• Driven by system medium
• High sealing performance with zero leakage
• Suitable for various water applications
• Minimal impact on pipeline systems