Bellow Sealed Globe Control Valve

Alloy Steel
Ammonia
Corrosive Chemicals

Series-2203

• Emission free
• Robust & compact design, high thrust
• One Piece, Non-rotating stem polished to
ensure packing integrity & smooth operation
• Bellows fully housed in an extended bonnet
for protection against erosion
• Great operational stability & low maintenance
• Fully entrapped body-bonnet gasket ensures
joint integrity
• Helium leak tested Bellows are provided.

Specifications

Body Material Alloy Steel , Aluminium Bronze , Carbon Steel , Duplex , Hastelloy , High Chrome , Monel , Nickel Alloy , Stainless Steel , Super Duplex
Type Bellow Sealed Valves , Globe Valves
Design Standards ANSI , ASME , ISO
Media Ammonia , Chlorine , Dowtherm , Hot Oil , Santotherm , Sulphuric Acids , Therminol
ANSI / ASME Ratings 150 , 300 , 600
DN/NPS/NB(Metric) Min: 0.5 inch ( 15 mm )
Max: 12 inch ( 300 mm )
Actuation Method Electric , Pneumatic
Pressure Min: 1 Bar ( 15 psi )
Max: 103 Bar ( 1,494 psi )
Applications Corrosive Chemicals , Hydrogen Applications
Country India
Temperature Min: -29 C ( -20 F )
Max: 816 C ( 1,501 F )

Key features/benefits

Zero leakage from gland packing; guarantees
reliable & excellent protection against leaks
or fugitive emission
Bellows are of stainless steel, Monel,
Hastelloy C & Inconel to withstand high
temperature, pressure & highly corrosive
applications
Bellows are available with 2 ply / 3 ply / 4 ply

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