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Diaval® Design Features
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Diaval® Weir Type  
Diaval® Straight Through Type
Diaval® Full Flow Type
Diaval® Actuators 
Other Diaval® Products

Plug Valves
Sleeve PTFE sealing Plug Valves are quarter turn operating valves which enlarge the DIAVAL product family and extends the choice for the application engineer.

The valves are designed and manufactured in accordance to the following standard features:
Diaval® Plug ValvesDiaval® Plug Valves
 
Body Materials
* Cast Steel * Stainless Steel * FeCr * Monel
Rating
PN 16-25-40-64-100-160 ANDI 150-300-600-900
Maximal Operating Temperature
+180ºC
Size Range
DN 10 – DN 300 (3/8” – 12”)
Length and Body End Connections
EN 558-1; B16.10 // Flanged DIN, ANSI
Actuation
Hand Lever; Worm Gear with Manual Hand wheel * Pneumatic Actuators * Electric Actuators.
Options
Other valve body materials and lining * Larger pressure ratings * larger operating temperatures (no sleeve)*

 
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