NSN 4820-01-230-3494
Flow Switching Valve Block
15.000 inches flange diameter, outside screw-yoke bonnet type, bolted bonnet attachment method, bolt hole quantity: 12.
Manufacturer part number F-637-31 8IN for national stock number 4820012303494.
Datasheet
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Product description
Gate Valve NSN 4820-01-230-3494.
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MPN or Model
F-637-31 8IN
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Schedule B
8481.80.3010 (Gate type taps, cocks and valves of iron, hand operated) -
NMF (National Motor Freight)
051080 - Faucets, Bibcocks, Gates Valves -
Unit Weight (Est.)
250 lb -
Flange Diameter
15.000 inches -
Bonnet Type
Outside screw-yoke -
Bonnet Attachment Method
Bolted -
Bolt Hole Quantity
12 -
Valve Operation Method
Manual -
Connection Type
Flange, round w/holes -
Valve Size
8.000 inches -
Maximum Operating Pressure And Media For Which Designed
250.0 pounds per square inch water-oil-gas -
Stem Type
Rising -
Maximum Operating Tempurature And Media For Which Designed
550.0 degrees fahrenheit water-oil-gas -
Face To Face Distance
11.500 inches -
Flange Face Design
Raised -
Inlet Relationship With Outlet
Identical -
Material
Silicon stem and copper alloy stem
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A valve having a flat or tapered disk (gate) which moves transversely to the axis of flow by rotating or sliding movements of the stem to open or close the orifice. It may also contain an oval or rectangular shaped slide which may be manually, motor, or pressure operated through the means of an arm or arm assembly. The body flange may be designed to accommodate tube type connectors. It may or may not contain thermal relief features. Includes valve (gate) specifically designed for the control of fluid systems in aircraft or missiles.
Pricing and Availability
Get a quote for 4820-01-230-3494 gate valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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F-637-31 8IN | Northern Indiana Business Services |
F-637-31 8IN | Nibco Inc |
F-637-31 8IN | Nibco Inc |