6400 / Gate Valve OS&Y

Features

• The position of the fire protection valve can be monitored with the use of the on-board tracking circuitry.
• This avoids damage that could be caused by the valve in a closed position during a possible fire.
• Full bore characteristics without distruption of flow results in low the valve.
• 100 % tight sealing is achieved through EPDM covered wedge fully contacting the fusion bonded epoxy coated flow surface.
• The top of the shaft bearing and shaft nuts are made of MS58 brass. High precision machining enables low.
• Operation torques. Inner and outer surfaces are coated with minimum 250 microns.
• Flanged end connections.
• FM Approved.
• Lightweight ductile iron body and bonnet.
• Lower operating torque, designed for a higher life cycle.

Temperature

• -21°C ~ +110°C

Scope of Application

• Hot water lines
• Cold water lines
• Fire applications
• Power plants
• Industry