Ball valve Wafer
Suitable for working with corrosive chemical fluids
Materials PVC-U, PP and PVDF
PTFE seats, EPDM / FPM gasket
Pressures PN10 / PN6
Diameters from DN65 to DN150
All connections are glued, soldered, wafer or flanged DIN or ANSI
Electric motor 230V / 24V or pneumatic actuator DA, NC, NO.
Positioner 4-20mA / 0-10V
Indication of position – inductive / electromechanical
Dismountable, safe ball to wash, high value kv.
Advantage
• Seat, torus and ball, interchangeable
• Wide connection possibilities
• Hefty body
Applications
• Construction of chemical facilities
• Construction of industrial facilities
• Galvanotécnica
Use
• For blockage of piping systems
Fluids
• Neutral media free from solids and aggressive liquid or gaseous media if the valve components that contact the media are resistant to the service temperature according to the Divatec resistance list.
This model can also be automated with electric or pneumatic actuator.
More Specifications
Testing
• Requirements and tests in accordance with DIN 3441, 3442, 8063 and 16962 standards. DIN EN 12266, leak rate A checked.
Nominal Pressure (H2O, 20°C)
• PN 6 – PN 10
Medium Temperature
• see pressure and temperature diagram
Service Pressure
• See pressure and temperature diagram
Construction Size
• DN 65 – DN 150
Body
• PVC-U
• PP
• PVDF
Ball
• PVC-U
• PP
• PVDF
Ball Seat
• PTFE
O-rings
• FPM
• EPDM
Command
• With manual lever, simultaneously as a position indicator
• With electric actuator, DIN EN ISO 5211
• With pneumatic actuator, DIN EN ISO 5211
Connection
• DIN EN 1092 PP/steel flange, PN 10/16, with DIN mounting length
• Between flanges for short mounting length
• DIN ISO sleeve flange (PVC-U)
• DIN ISO sleeve flange (PP)
• DIN ISO sleeve flange (PVDF)
Mounting position
• Any
Fixation
• Housing with integrated mounting plate
Accesories
• Limit switch
Color
• Body: PVC-U, grey, RAL 7011
• Body: PP, grey, RAL 7032
• Body: PVDF, yellowish white
• Manual lever: PVC-U, orange, RAL 2004
• PP/steel flanges: black, RAL 9011
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