- High degree pottery
- Scuff resistant
- Easy operation
- Sturdy construction
- Optimum functionality
- Size Available: 20 NB, 25 NB, 40 NB, 50 NB, 65 NB (Top, Side, front Facing)
They can be used for standard openings of 4” threaded and 6” flanges and for only top or both top & bottom openings.
- Available for a wide range of vessel sizes 8"to 79"
- Made of PP and ABS material
- Corrosion resistant
- Easy to install
- Compatible with all pressure vessels whether threaded or flange