ASME B16.34 Diaphragm Control Valve, Carbon Steel, 1/2-24 IN

Design Code: ASME B16-34
Size    1/2-24 Inch, DN15-DN600
Pressure Rating: Class 150-2500 LB, PN20-PN420
End Connection: Flanged, Hubbed, Butt weld, Screwed
Body Material: Carbon steel, Chrome-moly steel, Stainless steel, Monel, Alloy 20, Hastelloy B/C, Duplex stainless steel, Aluminium bronze
Trim Material: Stainless steel, Duplex stainless steel, 13% Chrome steel, Monel Hastelloy B/C, Stellite
Bonnet: Standard up to 400°C Normalising between 250°C to 500°C Extended cold service -20°C to -100°C

Cryogenic: -100°C to -250°C Bellowseal
Gland Packing: PTFE Chevrons, Graphite, Low emission
Trim Form: Top guided contoured, Spline Micro Flow Ported cage (unbalanced / balanced) Low Noise (LR1, LR2, LR3, LR4)
Flow Characteristic: Equal Percentage, Linear, Quick Opening
Seat Leakage: As per ANSI / FCI 70-2-2006 Class III, IV, V and VI

Actuator Form: Diaphragm, Piston or Electric
Actuator Type: Direct / Reverse Acting
Diaphragm    Nitrile / Neoprene (nylon reinforced)
Accessories: Valve Positioners - Pneumatic, Electro-Pneumatic, Smart
Instruments: Airset, Solenoid Valve, Volume Booster, Airlock, Limit Switches
Features: Top or Side Mounted hand wheel, Limit Stops Removable Blind Head, Steam Jacketing etc.