Model No : VPA26S
The VPA26S blowdown valve was specially designefor application on steam boilers removing thconcentrations of solids avoiding boiler damagesunstable water level control and other typicaproblems.
The valves are provided with a diaphragm actuatosuitable for compressed air motive fluid.
The opening signal is supplied by an automatiintermittent control unit or manually (optional).
Connections are flanged.
The valve can be operated manually or using pneumatic actuator. Valve aperture depends from thboiler manufacturer specification (example: once day during five seconds).
High quality hardened valve and seat.
Manual or automatic control.
Can be locked in the open position if supplied witthe manual operation lever.
Air filter regulator
Solenoid valve with cycling timMechanical limit switch
Water powered actuator
Stainless steel construction.
USE: Intermittent blowdown of steam
AVAILABLE MODELS: VPA 26S
VALVE SIZES: DN20 to DN50
CONNECTIONS: Flanged EN 1092-1
ACTUATORS: PA-205; PA-280.
ACTUATOR CONN: 1/4” NPT-F