Batley Valve® BV 10000 – Swingthrough

The standard range of Butterfly Valves has been designed to give cost effective flow control of liquids and gases where a complete tight shut-off is not essential. The ‘swing-through’ vane, which has no contact with the valve body, enables the valves to be used with high pressures and a wide range of temperatures. The standard  has a basic “equal percentage” characteristic but this is only true between the 10° and 60° open position. For control, 60 degree vane rotation is normally used and 90 degree vane rotation for on/off service.

Key features/benefits

• The swing-through vane which has no contact with the valve body enables the valves to be used with high pressures and a wide range of temperatures
• Body Type: Wafer, Lugged, Flanged, Clamped & Butt-welded
• Actuation can be with diaphragm, piston (rotary or cylinder), electric or manual

Applications

• Due to the standard concentric vane, the application are for low dynamic deltaP throttling service or isolation when the shut-off is not essential (Class II)
• Water systems

Processes

• Low noise (Power)
• Low pressure flow control (Industrial)
• Materials handling (Industrial)
• Low pressure flow control (Power)