ball valve / flow control / trunnion-mounted / PTFE
BDK™
Vnation JSC
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Type:
ball
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Function:
flow control
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Body:
trunnion-mounted, PTFE
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Other characteristics:
high-performance
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Temperature:
260 ?C (500 ?F), 300 ?C (572 ?F)
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DN:
Min.: 50 mm
Max.: 750 mm
BDK? range of ball valves, with floating and trunnion mounted options, are designed for reliability and high-performance, and are an excellent choice for shutoff applications in the power, oil & gas and petrochemical industries. These are suited for high pressure, moderate to low temperature service.
Key features/benefits
PTFE soft seating for bubble tight shutoff
Suitable for high pressure, moderate temperature service
Quick opening quarter turn operation for easy automation
Fire Safe Design
Reduced port for economy & full port for low pressure drop
Cryogenic Design for low temperature applications ? 45? C to -196? C
Double Block & Bleed for cavity pressure relief
Double Piston Effect for easy line maintenance
Vent & drain
Cavity pressure relief
Spring loaded seats
Sealant Injection
Fugitive Emission
Metal Seated (Tungsten Carbide/ Chromium Carbide Coating) for high temperature, wear resistant & corrosive protection
Stem extensions for buried applications
Low torque
Anti static features