Description
Configurations
The first dash number after “BV2000” indicates the setting in the pressure direction. The second dash number indicates the setting in the vacuum direcion.
Any of the below pressure and vacuum settings can be combined. For example, if a 0.25 psi cracking pressure and a 1.25 psi cracking vacuum are desired, use part number BV2000-025-125.
<br/>
| Part Number | Navy Part Number | Nominal Cracking Pressure in psid (Allowable Range) | Reseal Pressure (psid) | Pressure Flow Rate (scfm @ psid)* | Nominal Cracking Vacuum in psid (Allowable Range) | Reseal Vacuum (psid) | Vacuum Flow Rate (scfm @ psid)* |
| BV2000-025-025 | - | 0.25 (0.20-0.30) | 0.15 | 30 @ 0.60 | 0.25 (0.20-0.30) | 0.15 | 30 @ 0.60 |
| BV2000-05-05 | - | 0.50 (0.40-0.60) | 0.35 | 30 @ 0.75 | 0.50 (0.40-0.60) | 0.35 | 30 @ 0.85 |
| BV2000-075-075 | 6212863-1 | 0.75 (0.50-1.00) | 0.50 | 30 @ 0.90 | 0.75 (0.50-1.00) | 0.50 | 30 @ 1.50 |
| BV2000-10-10 | - | 1.00 (0.80-1.20) | 0.70 | 30 @ 1.30 | 1.00 (0.80-1.20) | 0.70 | 30 @ 1.80 |
| BV2000-125-125 | 6212863-2 | 1.25 (1.00-1.50) | 1.00 | 30 @ 1.70 | 1.25 (1.00-1.50) | 1.00 | 30 @ 2.10 |
| BV2000-20-20 | 6212863-3 | 2.00 (1.50-2.25) | 1.50 | 30 @ 2.40 | 2.00 (1.50-2.25) | 1.50 | 20 @ 3.00 / 30 @ 3.90 |
| BV2000-25-25 | 6212863-4 | 2.50 (2.00-3.00) | 2.00 | 30 @ 2.80 | 2.50 (2.00-3.00) | 2.00 | 20 @ 3.50 / 30 @ 4.10 |
| BV2000-30-30 | 6212863-5 | 3.00 (2.50-3.50) | 2.50 | 30 @ 3.80 | 3.00 (2.50-3.50) | 2.50 | 20 @ 4.00 / 25 @ 5.00 |
| BV2000-35-35 | 6212863-6 | 3.50 (3.00-4.00) | 3.00 | 30 @ 4.20 | 3.50 (3.00-4.00) | 3.00 | 20 @ 4.50 / 24 @ 5.00 |
<br/>
The standard gasket material used on the BV2000 is silicone. We also offer EPDM due to its chemical compatibility with a wide range of liquids and vapors. To specify, add “-EPDM” to the end of the part number.
*All flow rates measured with air at room temperature
<br/>
| Part Number | Gasket Material |
| BV2000-[ ]-[ ] | Silicone (Standard) |
| BV2000-[ ]-[ ]-EPDM | EPDM |
