产品介绍：
产品说明
一般描述
High efficiency design develops 50% more mixing action and true axial flow.
法律信息
Lightnin is a registered trademark of Lightnin, a unit of General Signal
基本信息
| NACRES | NB.72 |
产品性质
| manufacturer/tradename | Model A-310 Lightnin 808955 |
| 孔尺寸 | 5/16 in. |
| 直径 | 2 1/2 in. , overall |
