Product Details
| Manufacturer |
Velan Valve
|
|---|---|
| Part Number | 33352 |
| Product Name | Check Valve |
| Unit Price | $2,541.88 |
Specifications
Dimensions
| Nominal Pipe Size Accommodated | .000 inches |
|---|---|
| Valve Size | .000 inches |
| Nominal Outside Diameter | .500 inches |
| Nominal Thickness | .500 inches |
| First Connection Face To Centerline Distance | .500 inches |
| Bolt Hole Nominal Diameter | .125 inches |
| Second Connection Face To Centerline Distance | .250 inches |
| Bolt Circle Nominal Diameter | .500 inches |
| Raised Face Nominal Height | .250 inches |
| Raised Face Nominal Diameter | .625 inches |
General
| Disk Loading Method | SPRING |
|---|---|
| Bolt Hole Quantity | 8 |
| Maximum Operating Temp | 75.0 fahrenheit |
| Connection Style | B20B |
| Valve Operation Method | AUTOMATIC |
| Flange Shape | ROUND WITH HOLES |
| Connection Type | UNTHREADED INTERNAL PIPE; FLANGE |
| Mounting Position | HORIZONTAL |
| Flange Face Design | RAISED STRAIGHT |
| Special Features | PISTON FACE AND VALVE SEAT SURFACE STELLITED |
| Material Document And Classification | ASTM A105,GRADE 2 assn std (single material response); FED STD 66 fed std (single material response) |
| Media For Which Designed | WATER-OIL-GAS |
| Style Designator | E7A |
Material
| Material | STEEL; STEEL COMP 416 |
|---|
Performance
| Flow Control Device | PISTON |
|---|
Pressure
| Operating Pressure | 1500.0 pounds per square inch (psi) (maximum) |
|---|
National Stock Number
| NSN | 4820-01-049-0090 |
|---|---|
| Federal Supply Class | 4820 — Valves, Nonpowered |
| Nomenclature | VALVE,CHECK |
| Unit of Issue | EA |
