Product Details
| Manufacturer |
William E Williams Valve
|
|---|---|
| Part Number | 153F-3-NR |
| Product Name | Stop-Check Valve |
| Unit Price | $2,717.28 |
Specifications
Dimensions
| Nominal Outside Diameter | .500 inches |
|---|---|
| Nominal Thickness | .687 inches |
| First Connection Face To Centerline Distance | .750 inches |
| Bolt Hole Nominal Diameter | .750 inches |
| Second Connection Face To Centerline Distance | .750 inches |
| Bolt Circle Nominal Diameter | .000 inches |
| Raised Face Nominal Height | .062 inches |
| Raised Face Nominal Diameter | .000 inches |
General
| Bonnet Type | OUTSIDE SCREW-YOKE |
|---|---|
| Bonnet Attachment Method | BOLTED |
| Renewable Seat Ring Type | WELDED |
| Bolt Hole Quantity | 4 |
| Maximum Operating Temp | 75.0 fahrenheit |
| Valve Operation Method | MANUAL |
| Flange Shape | ROUND WITH HOLES |
| Connection Type | FLANGE |
| Mounting Position | HORIZONTAL |
| Flange Face Design | RAISED STRAIGHT |
| Special Features | VALVE SIZE 3 IN. |
| Material Document And Classification | ASTM A105, GRADE 2 assn std (single material response); MIL-R-17131,MIL-RCOCR-A mil spec (single material response) |
| Media For Which Designed | STEAM |
| Style Designator | E7 |
Material
| Material | STEEL; STEEL CORROSION RESISTING |
|---|
Performance
| Flow Control Device | DISK |
|---|
Pressure
| Operating Pressure | 150.0 pounds per square inch (psi) (maximum) |
|---|
National Stock Number
| NSN | 4820-01-010-1128 |
|---|---|
| Federal Supply Class | 4820 — Valves, Nonpowered |
| Nomenclature | VALVE,STOP-CHECK |
| Unit of Issue | EA |
