Size & Rating
150#
36 Inch | DN 900
300#
30 Inch | DN 750
600#
24 Inch | DN 600
900#
12 Inch | DN 300
1500#
8 Inch | DN 200
Description
Globe Double Seated Control Valves are essentially utilized for a variety of applications where large flow capacities with higher pressure drops condition are must & where shut off is not required.
These Valves are employed for non clean fluids with contoured type trims. Series 2000 Double seated Globe control Valve incorporates top and bottom plug guiding to provide adequate support against side thrust of the fluid and high resistance to liberation. The valve plug design inherent features the pressure balancing effect to facilitate the high pressure drop capability with standard actuators.
Valves have a flow passage that allows smooth flow with minimum pressure loss.
Wide range of trim options and sizes are available. Series 2000 Valves are provided with Multi spring Diaphragm actuators or double acting cylinder actuators.
Features
The trim is inherently pressure balanced
It very well handles unclean fluids,Gases and Steam
Low noise trims are also available
Preferred in refineries and industries wherever the fluid contains sediments,Solid particles and also precision are equally important
Design
ASME-B-16.34 ,SFS EN 12516-2
F/F
ISA 75.08.01, B16.10
Testing
FCI70-2
End Connection
FLANGE-B16.5,B16.47, B2220, IS 6392,EN1092-1
Temperature
-196oC to +600oC
Flow Characteristics
Standard Trim- Linear, Equal Percentage, On-off
Modified Equal Percentage available on request
Cv Values
Refer Tables 2A, 2B, 2C and 2D
Bonnets
Manual Overrides
Top mounted version up to size 4"
Side mounted version recommended above size 4"
Accessories
Pneumatic Valve Positioner, Electro Pneumatic (E/P) Valve Positioner, Air Filter Regulator, Air Lock Relay, Air Volume Booster, Limit Switch, Proximity Switch, Solenoid Valve, Position Transmitter, Quick Exhaust Valve, Volume Tank. etc
Material
|
MATERIAL |
CASTING |
|
CARBON STEEL |
A216 Gr. WCB, A217 Gr. WC6, A217 Gr. WC9 |
|
LOW TEMP CARBON STEEL |
A352 Gr. LCB, A352 Gr. LCC |
|
STAINLESS STEEL |
A351 Gr. CF8M, A351 Gr. CF8, A351 Gr. CF3M, A351 Gr. CF3 |
|
DUPLEX |
A995 Gr. 4A |
|
SUPERDUPLEX |
A995 Gr. 5A, A995 Gr. 6A |
|
HAST C |
A494 Gr. CW-12MW |
|
ALLOY 20 |
A351 Gr. CN7M |
|
BRONZE |
B62 Gr. C83600 |
|
ALUMINIUM BRONZE |
B148 Gr. A |
|
NICKEL AL BRONZE |
B148 Gr. D |
|
TITANIUM |
B381 |
|
MONEL |
MONEL 400, MONEL K-500 |
Application Industries
Water
Storage facilities
Petrochemicals
Oil and gas
Gas Process
Piping Systems
Ship Building
FPSO
Chemicals & Natural Gas
Power Plants
Sugar Mills
Paper and Pulp
Pharmaceuticals
Mining
Food & Beverage
Global Presence of Dembla
Dembla is one of the major Manufacturer, Exporter and Supplier of Ball Valve, Butterfly Valve, Globe Control Valve, Globe Valve, Check Valve, Gate Valve, DBB Valve, Dual Plate Check Valve, in Italy, Germany, France, Japan, Brazil, Chile, Canada, Australia, Indonesia, Philippines, Vietnam, Africa, Spain, Turkey, Netherlands, UK and across the Entire Globe.
Our Manufacturing set up is situated at Bhiwandi, Thane - Mumbai, Maharashtra, India.
