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This thread-retained plug is designed to apply axial force only on the installation hole, making it ideal for sealing holes with thin walls. This NACE-compliant solution utilizes a metal-to-metal seal for high pressure applications and incorporates an O-ring for venting or charging. Pressure can be vented out of a side port to remove air from a hydraulic system or safely release trapped gas. A.F.O. plugs are both removable and reusable, providing easy access to sealed passageways.
| | Open | Closed |
|---|---|---|
| Proof Pressure (psi x 1000) | 15 | 50 |
| PART | MATERIAL | SPECIFICATION |
|---|---|---|
| Threaded Body | MP35N | NACE MR0175 / ISO 15156 |
| Nose | MP35N | NACE MR0175 / ISO 15156 |
| O-Ring | FKM | 90 durometer |
| Backup Rings | PEEK | - |
For dimensions, please refer to the Part Numbers & Specifications tab.
This table below contains the part numbers and technical specifications for this product. If you have specific questions, need a quote, or would like to request a handbook or drawing, click the red request button in the column on the far right.
| Coining Tool Part Number | Required Tool Rotation | Installation Torque (Aluminum Housing) | (Ref) Coining Torque (Steel/AISI 8630 Housing) | Installation Torque (Steel/AISI 8630 Housing) |
|---|---|---|---|---|
| CUTA3750363A | 150° ± 30° | 100 in-lbs | 220 in-lbs | 220 in-lbs |
From plugs to solenoid valves, there’s a vast array of products that The Lee Company can offer. If you’d like to discuss the best solution for your specific application or to learn more about our capabilities, use-cases, or quality standards, contact your local Lee sales engineer.
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The Lee Company has developed the Lohm Laws for defining and measuring resistance to fluid flow. The Lohm is defined such that 1 Lohm will flow 100 GPM of water with a pressure drop of 25 psi at a temperature of 80°F.
Always verify flow calculations by experiment.
*There are many parameters to consider when determining V-Factor. Click here for more information.
