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Features
- Pressure rating: 2K, 3K, 5K, 10K and ANSI classes up to 4500.
- Field conversion kits from positive to adjustable choke and vice a versa.
- Bonnet nut with vent hole for safety during servicing.
- Body/bonnet materials include, carbon steel, alloy steel, stainless steel and duplex stainless steel to suit different applications.
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Nominal Body Size
(other sizes available)
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End Connections
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Max. Bean Size
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2”
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API Flanges 2 1/16” to 3 1/8”
ANSI Flange 2”, 3”
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1” (64/64”)
1.5” (96/64”)
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2.5”
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API Flanges 3 1/8” to 7 1/16”
ANSI Flanges 2” to 6”
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2” (128/64”)
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3”
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API Flanges 3 1/8” to 7 1/16”
ANSI Flanges 2” to 6”
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2” (128/64”)
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Bean size
Increment between bean size diameters of 0.4 mm (1/64 in) to 50.8 mm (128/64 in).
 
Different material of construction of Beans
- Stainless steel
- Stellite lined
- Ceramic lined
- Tungsten carbide lined
Basic construction of beans for Fixed Bean Choke
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