Product Details
| Manufacturer | Leslie Controls |
|---|---|
| Part Number | 21978N |
| Product Name | Regulating Fluid Pressure Valve |
| Unit Price | $9,782.21 |
Specifications
Dimensions
| First End Flange Outside Diameter | 9.000 inches |
|---|---|
| First End Raised Face Height | 0.062 inches |
| First End Raised Face Diameter | 5.000 inches |
| First End Flange Thickness | 0.875 inches |
| First End Bolt Hole Diameter | 0.750 inches |
| First End Bolt Circle Diameter | 6.000 inches |
| Face To Face Distance | 12.500 inches |
General
| Body Style | A1 |
|---|---|
| Media For Which Designed | STEAM |
| First End Style Designator | G5 |
| First End Flange Shape Style | 3 |
| First End Bolt Hole Quantity | 5 |
| Second End Relationship With First End | IDENTICAL |
| End Connection Quantity | 2 |
| Regulation Type | AUTOMATIC SINGLE STAGE |
| Valve Loading Method | SPRING |
| Filter | NOT INCLUDED |
| Temp Rating | 400.0 fahrenheit (maximum) |
| Material Document And Classification | ASTM A216, GRADE WCB assn std (single material response) |
Material
| Material | STEEL UNS J03002 |
|---|
Performance
| Flow Control Device | STEM AND INTEGRAL DISK |
|---|
National Stock Number
| NSN | 4820-01-149-3115 |
|---|---|
| Federal Supply Class | 4820 — Valves, Nonpowered |
| Nomenclature | VALVE,REGULATING,FLUID PRESSURE |
| Unit of Issue | EA |
