| |
| VTP-1 | Spirotop Air Release Valve |
| VDR-1 | New Junior Series Brass Combination Air / Dirt Separator 1 2 |
| VJR-1C | Spirovent Junior Series (Threaded) Air Eliminator พ 2 |
| VJS-1C | Spirovent Junior Series (Sweat) Air Eliminator พ 2 |
| VJV-1B | Spirovent Junior Series (Vertical) Air Eliminator พ 1ผ |
| TJN-1C | Spirotrap Junior Series Dirt Separator พ 2 |
| VDX-1B-B | Spirovent Quad (Brass) Hydraulic Air / Dirt Separator 1" - 2" |
| VSR-1C-FA | Spirovent Air Eliminator 2 12 |
| VSR-2C-FA | Spirovent Air Eliminator 14 36 |
| VHR-1C-FA | Spirovent High Velocity Air Eliminator 2 12 |
| VHR-2C-FA | Spirovent High Velocity Air Eliminator 14 36 |
| TDT-1A | Spirotrap Dirt Separator 2 12 |
| THT-1A | Spirotrap High Velocity Dirt Separator 2 12 |
| TDN-1A | Spirotrap Dirt Separator with Removable Head 2 12 |
| TDN-2B | Spirotrap Dirt Separator with Removable Head 14 36 |
| THN-1A | Spirotrap High Velocity Dirt Separator with Removable Head 2 12 |
| THN-2B | Spirotrap High Velocity Dirt Separator with Removable Head 14 36 |
| VDT-1C-FA | Spirovent Air/Dirt Separator 2 12 |
| VDT-2C-FA | Spirovent Air/Dirt Separator 14 36 |
| VHT-1C-FA | Spirovent High Velocity Air/Dirt Separator 2 12 |
| VHT-2C-FA | Spirovent High Velocity Air/Dirt Separator 14 36 |
| VDN-1C-FA | Spirovent Air/Dirt Separator with Removable Head 2 12 |
| VDN-2C-FA | Spirovent Air/Dirt Separator with Removable Head 14 36 |
| VHN-1C-FA | Spirovent High Velocity Air/Dirt Separator with Removable Head 2 12 |
| VHN-2C-FA | Spirovent High Velocity Air/Dirt Separator with Removable Head 14 36 |
| VDX-1S | Spirovent Quad (Steel) Hydraulic Air / Dirt Separators 2" - 12" |