NSN 4820-00-781-6059
Flow Switching Valve Block
1.938 in. Thk;1.250 in. Bolt hole dia;17.750 in. Bolt circle dia;flange raised face ht 0.062 in.;flange raised face dia 16.438 in.;max operating temp 500 deg f.
Manufacturer part number 7 1-2E for national stock number 4820007816059.
Datasheet
-
Product description
Gate Valve NSN 4820-00-781-6059.
-
MPN or Model
7 1-2E
-
Schedule B
8481.80.3010 (Gate type taps, cocks and valves of iron, hand operated) -
Flange Diameter
20.500 inches -
Bonnet Type
Outside screw-yoke -
Bonnet Attachment Method
Bolted -
Bolt Hole Quantity
16 -
Valve Operation Method
Manual -
Connection Type
Flange, round w/holes -
Features Provided
Bonnet packing -
Maximum Operating Pressure And Media For Which Designed
200.0 pounds per square inch steam and 400.0 pounds per square inch water-oil-gas -
Stem Type
Rising -
Face To Face Distance
19.750 inches -
Flange Face Design
Raised -
Material
Iron cast body -
Material Specification
Qq-c-390, alloy d4 federal specification single material response stem
More from these suppliers
- 4820-00-036-0055 MPN E6205Valve Disk
- 4820-00-963-5061 MPN 382PGlobe Valve
- 4820-01-230-3495 MPN 440Gate Valve
- 4820-01-231-9659 MPN 1241Angle Valve
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 4820-00-781-6059 gate valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
7 1-2E | Crane Co |