Pentair (Keystone)

 

Pentair F250 Butterfly Valve

• Keystone technology.
• Quarter turn operation.
• Isolation or regulation control.
• Equal percentage characteristics.
• Bi-directional capability.
• Fully machined 316L stainless steel body.
• Optional end connections.
• One-piece disc and stem assembly.
• High Cv slim profile disc.
• Integral valve position indicator.
• High grade seat material options.
• Combination dual or multi position handle
assembly.

A universal valve for isolation and control, in the food, dairy, brewing, pharmaceutical, beverage and chemical industries.
The Figure 250 and 251 are designed to be easily automated with any of Keystone’s
actuators and controls. From the Figure 257 Vertical Actuator and Figure 783E Electronic
Control Head, to the Figure 79E/U or Figure 79S actuator.