Pramp Automation and Calibration
Category: Valves
Product: Control Valves
Sub Product: IBR 2 Way Qualified Valve(With Multispring Actuator)
IBR 2-Way Pneumatic Control Valves with Multispring Actuator.(Normally Close & Normally Open Design)
Design as per Indian Boiler Regulation-1950
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Size: |
15mm (1/2”) to 100mm (4"). |
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Flanges: |
As per ASME-B-16.5 CI.300. |
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Pressure Rating : |
As per ANSI CI. 300. |
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Pressure Temp. rating : |
As per ASME B16.34. |
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Gland Packing: |
Carbon filled Teflon for temp. upto 425°C. |
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Design Standard: |
ASME B 16.34. |
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Leakage : |
As per ANSI-FCI-70-2 CI.IV (0.01% of Kv) for 5141/42A Series. |
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Face to Face : |
As per ASME-B 16.10.(All materials). |
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Testing Standard: |
ANSI-FCI-70-2. |
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Type of Plug: |
On-Off, Equal percentage or Linear. |
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Seat : |
Screwed type replaceable. |
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Body Material: |
CS-ASTM A216 WCB (DIN 1.0619 GS-C 25).SS-ASTM A351CF8M(DIN1.4408) (G-X6 Cr.Ni Mo1810) SS-ASTM A351 CF8(DIN1.4301) |
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Plug Material: |
SS AISI 420. |
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Seat Ring: |
SS AISI 420. |
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Spindle : |
410 Ground, Burnished and Hard Chromed. |
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Studs: |
ASTM A193 Gr. B7. |
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Hex. Nuts: |
ASTM A194 Gr. 2H. |
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Body Packing: |
Cr. Ni Foil coated with graphite. |
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Range ability: |
Equal Percentage 30:1 Linear 50:1. |
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Fluids : |
Hot Water, Steam. |
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Note : |
Metal Seated Valves. |
