GASHER 1PC Swing Brass Check Valve DN80 3" Female Thread, Backflow Prevention, One Way Check Valves for Sump Pump and Air Compressor, Gas Air Fuel Oil Water
| Country | USA |
| Manufacturer | Asia Lutheran Seminary |
| Binding | Kindle Edition |
| ReleaseDate | 2016-12-01 |
| Format | Kindle eBook |