3" Flange and 4" Exhaust Outlet in Cast 316 Stainless Steel.
Straight mixing kit includes mixing elbow, weldable, stainless steel flange and stainless v-band clamp. Flange is designed to be welded to stainless tube.
- This HDI Marine straight mixing elbow (SM3) is universally used for custom exhaust and is a great substitution for a fabricated mixing elbow. This allows you to separate the elbow for maintenance/cleaning unlike a welded-in-place mixer.
- Precision CNC machined, investment cast 316 stainless steel
- NPT thread for a 1.5” (38mm) OD water connector (not included)
- Tube size to be used is 3” (76mm)
- 4” (102mm) OD discharge diameter
- Product weighs 6 lbs (2.7kg)
- Shipping weight is 7.5 lbs (3.4kg)
This is a HDI Marine Part HDI SM3-4.