Versions
| Title, Format | Label | Cat# | Country | Year | |
|---|---|---|---|---|---|
| Black Valve (12") | Central | CENTRAL14 | Austria | 2001 | |
| Black Valve (12", Promo) | Central | CENTRAL14 | Austria | 2001 |
| Title, Format | Label | Cat# | Country | Year | |
|---|---|---|---|---|---|
| Black Valve (12") | Central | CENTRAL14 | Austria | 2001 | |
| Black Valve (12", Promo) | Central | CENTRAL14 | Austria | 2001 |