*Click the part number to view data sheet
| Part Number | Description |
| Emco Wheaton | |
| F241-003 F242-003 |
Emergency valve 3" 90 deg, mechanical, flanged outlet Emergency valve 3" 90 deg, mechanical, grooved outlet |
| F7000-041 F7001-041 |
Emergency valve 4" 90 deg, mechanical, flanged outlet Emergency valve 4" 90 deg, mechanical, grooved outlet |
| F7010-041 F7011-041 |
Emergency valve 4" straight, mechanical, flanged outlet Emergency valve 4" straight, mechanical, grooved outlet |
| F7020-241 F7021-241 |
Emergency valve 4" 90 deg, internal air operated, flanged outlet Emergency valve 4" 90 deg, internal air operated, grooved outlet |
| Civacon/Knappco | |
| VA1112 VA2112 |
Emergency valve 4" 90 deg, mechanical, grooved outlet Emergency valve 4" 90 deg, mechanical, flanged outlet |
| VA3112 VA4112 |
Emergency valve 4" straight, mechanical, grooved outlet Emergency valve 4" straight, mechanical, flanged outlet |
| VA5112 VA6112 |
Emergency valve 4" 90 deg, mechanical, grooved outlet Emergency valve 4" 90 deg, mechanical, flanged outlet |
| VA7112 VA8112 |
Emergency valve 4" straight, mechanical, grooved outlet Emergency valve 4" straight, mechanical, flanged outlet |
| VA5142 VA6142 |
Emergency valve 4" 90 deg, internal air operated, grooved outlet Emergency valve 4" 90 deg, internal air operated, flanged outlet |
| VA7142 VA8142 |
Emergency valve 4" straight, internal air operated, grooved outlet Emergency valve 4" straight, internal air operated, flanged outlet |
| Morrison Brothers | |
| Model 603 | Emergency valve 3" 90 deg, mechnaical grooved or flanged outlets |