Pentair Sudmo is a universal valve for isolation and control in the food, dairy, brewing, pharmaceutical, beverage and chemical industries. The F250 is available with manual control via a handle or automated using the F257 actuator and F783E control top. Technical Data Max. product pressure at 20°C: 10bar (1000kPa) Min. product pressure at 20°C: Full vacuum Recommended operating pressure at 20°C: 6bar (600kPa) Recommended temperature range: -5°C to 95°C Features & Benefits

• 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
• High impact reinforced polymer handle with a stainless steel drive (full stainless steel option available)
• Integral padlocking as standard on manual valves
• Maintenance friendly
• Site repairable
• Full range of optional accessories

Pentair Sudmo F250D double block and bleed butterfly valve consists of two sets of standard F250 butterfly valve components arranged in series, within a single integral valve body, to provide an inline separation cavity when both valves are in the closed position. This inline separation of products is used to isolate non-compatible fluids (i.e. CIP/product.) The separation cavity has two pneumatically interlocked poppet valves, tangentially opposed to provide for the introduction and draining of CIP or flushing liquids. Their position provides for a turbulent circular washing action plus facilitates a drain to atmosphere should either of the separate valve seats fail. The valve’s twin discs are connected by a linkage arrangement to the pneumatic actuator that simultaneously operates the pneumatic poppet valves.